HP has identified and remediated multiple externally reported vulnerabilities within HPLIP. The findings affect several software components that could potentially enable remote code execution, privilege escalation, denial of service, information disclosure, or unauthorized file modification under certain conditions.

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-9e80aed94f advisory.

    3.26.6, fixes CVE-2026-91105,CVE-2026-91103,CVE-2026-91102,CVE-2026-91101,

      CVE-2026-91100,CVE-2026-91099,CVE-2026-91098,CVE-2026-91097

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-59a4f90bc0 advisory.

    3.26.6, fixes CVE-2026-91105,CVE-2026-91103,CVE-2026-91102,CVE-2026-91101,

      CVE-2026-91100,CVE-2026-91099,CVE-2026-91098,CVE-2026-91097

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Fedora 45 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-ebccf08143 advisory.

    3.26.6, fixes CVE-2026-91105,CVE-2026-91103,CVE-2026-91102,CVE-2026-91101,

      CVE-2026-91100,CVE-2026-91099,CVE-2026-91098,CVE-2026-91097

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4364-1 advisory.

    - CVE-2026-91097: high severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281303).
    - CVE-2026-91098: high severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281304).
    - CVE-2026-91099: medium severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281305).
    - CVE-2026-91100: medium severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281306).
    - CVE-2026-91101: medium severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281307).
    - CVE-2026-91102: high severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281308).
    - CVE-2026-91103: medium severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281309).
    - CVE-2026-91104: critical severity issue - multiple vulnerabilities enable remote code execution,     privilege escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281313).
    - CVE-2026-91105: high severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281310).
    - CVE-2026-91106: critical severity issue - multiple vulnerabilities enable remote code execution,     privilege escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281314       bsc#1282051).

    Changes for hplip:

    - Fix download of propietary plugin for 3.26.6
    - Update to HPLIP 3.26.6
    - Add support for the following new printers:
     * HP ScanJet Enterprise Flow N9000 sn1
     * HP ScanJet Enterprise Flow 9000 s1
     * HP ScanJet Pro 4200 s1
     * HP LaserJet Pro 4006dn printer
     * HP LaserJet Pro 4006dw printer
     * HP LaserJet Pro 4006n printer
     * HP LaserJet Pro 4002d printer
     * HP LaserJet Pro 4007dw printer
     * HP LaserJet Pro 4007n printer
     * HP LaserJet Pro 4008d
     * HP LaserJet Pro 4008dn
     * HP LaserJet Pro 4008dw
     * HP LaserJet Pro MFP 4112dw printer
     * HP LaserJet Pro MFP 4112fdn printer
     * HP LaserJet Pro MFP 4112fdw printer
     * HP LaserJet Pro MFP 4113dw printer
     * HP LaserJet Pro MFP 4113dwg printer
     * HP LaserJet Pro MFP 4113fdn printer
     * HP LaserJet Pro MFP 4113fdng printer
     * HP LaserJet Pro MFP 4113fdw printer
     * HP LaserJet Pro MFP 4113fdwg printer
     * HP LaserJet Pro MFP 4114dw
     * HP LaserJet Pro MFP 4114fdn
     * HP LaserJet Pro MFP 4114fdw

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4371-1 advisory.

    - CVE-2026-91097: high severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281303).
    - CVE-2026-91098: high severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281304).
    - CVE-2026-91099: medium severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281305).
    - CVE-2026-91100: medium severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281306).
    - CVE-2026-91101: medium severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281307).
    - CVE-2026-91102: high severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281308).
    - CVE-2026-91103: medium severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281309).
    - CVE-2026-91104: critical severity issue - multiple vulnerabilities enable remote code execution,     privilege escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281313).
    - CVE-2026-91105: high severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281310).
    - CVE-2026-91106: critical severity issue - multiple vulnerabilities enable remote code execution,     privilege escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281314       bsc#1282051).

    Changes for hplip:

    - Fix download of propietary plugin for 3.26.6
    - Update to HPLIP 3.26.6
    - Add support for the following new printers:
     * HP ScanJet Enterprise Flow N9000 sn1
     * HP ScanJet Enterprise Flow 9000 s1
     * HP ScanJet Pro 4200 s1
     * HP LaserJet Pro 4006dn printer
     * HP LaserJet Pro 4006dw printer
     * HP LaserJet Pro 4006n printer
     * HP LaserJet Pro 4002d printer
     * HP LaserJet Pro 4007dw printer
     * HP LaserJet Pro 4007n printer
     * HP LaserJet Pro 4008d
     * HP LaserJet Pro 4008dn
     * HP LaserJet Pro 4008dw
     * HP LaserJet Pro MFP 4112dw printer
     * HP LaserJet Pro MFP 4112fdn printer
     * HP LaserJet Pro MFP 4112fdw printer
     * HP LaserJet Pro MFP 4113dw printer
     * HP LaserJet Pro MFP 4113dwg printer
     * HP LaserJet Pro MFP 4113fdn printer
     * HP LaserJet Pro MFP 4113fdng printer
     * HP LaserJet Pro MFP 4113fdw printer
     * HP LaserJet Pro MFP 4113fdwg printer
     * HP LaserJet Pro MFP 4114dw
     * HP LaserJet Pro MFP 4114fdn
     * HP LaserJet Pro MFP 4114fdw

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4362-1 advisory.

    - CVE-2026-91097: high severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281303).
    - CVE-2026-91098: high severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281304).
    - CVE-2026-91099: medium severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281305).
    - CVE-2026-91100: medium severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281306).
    - CVE-2026-91101: medium severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281307).
    - CVE-2026-91102: high severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281308).
    - CVE-2026-91103: medium severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281309).
    - CVE-2026-91104: critical severity issue - multiple vulnerabilities enable remote code execution,     privilege escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281313).
    - CVE-2026-91105: high severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281310).
    - CVE-2026-91106: critical severity issue - multiple vulnerabilities enable remote code execution,     privilege escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281314       bsc#1282051).

    Changes for hplip:

    - Fix download of propietary plugin for 3.26.6
    - Update to HPLIP 3.26.6
    - Add support for the following new printers:
     * HP ScanJet Enterprise Flow N9000 sn1
     * HP ScanJet Enterprise Flow 9000 s1
     * HP ScanJet Pro 4200 s1
     * HP LaserJet Pro 4006dn printer
     * HP LaserJet Pro 4006dw printer
     * HP LaserJet Pro 4006n printer
     * HP LaserJet Pro 4002d printer
     * HP LaserJet Pro 4007dw printer
     * HP LaserJet Pro 4007n printer
     * HP LaserJet Pro 4008d
     * HP LaserJet Pro 4008dn
     * HP LaserJet Pro 4008dw
     * HP LaserJet Pro MFP 4112dw printer
     * HP LaserJet Pro MFP 4112fdn printer
     * HP LaserJet Pro MFP 4112fdw printer
     * HP LaserJet Pro MFP 4113dw printer
     * HP LaserJet Pro MFP 4113dwg printer
     * HP LaserJet Pro MFP 4113fdn printer
     * HP LaserJet Pro MFP 4113fdng printer
     * HP LaserJet Pro MFP 4113fdw printer
     * HP LaserJet Pro MFP 4113fdwg printer
     * HP LaserJet Pro MFP 4114dw
     * HP LaserJet Pro MFP 4114fdn
     * HP LaserJet Pro MFP 4114fdw

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLES12 / SLES_SAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4335-1 advisory.

    - CVE-2026-91097: high severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281303).
    - CVE-2026-91098: high severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281304).
    - CVE-2026-91099: medium severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281305).
    - CVE-2026-91100: medium severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281306).
    - CVE-2026-91101: medium severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281307).
    - CVE-2026-91102: high severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281308).
    - CVE-2026-91103: medium severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281309).
    - CVE-2026-91104: critical severity issue - multiple vulnerabilities enable remote code execution,     privilege escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281313).
    - CVE-2026-91105: high severity issue - multiple vulnerabilities enable remote code execution, privilege     escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281310).
    - CVE-2026-91106: critical severity issue - multiple vulnerabilities enable remote code execution,     privilege escalation,       denial of service, information disclosure, or unauthorized file modification under certain conditions     (bsc#1281314       bsc#1282051).

    Changes for hplip:

    - Fix download of propietary plugin for 3.26.6
    - Update to HPLIP 3.26.6
    - Add support for the following new printers:
     * HP ScanJet Enterprise Flow N9000 sn1
     * HP ScanJet Enterprise Flow 9000 s1
     * HP ScanJet Pro 4200 s1
     * HP LaserJet Pro 4006dn printer
     * HP LaserJet Pro 4006dw printer
     * HP LaserJet Pro 4006n printer
     * HP LaserJet Pro 4002d printer
     * HP LaserJet Pro 4007dw printer
     * HP LaserJet Pro 4007n printer
     * HP LaserJet Pro 4008d
     * HP LaserJet Pro 4008dn
     * HP LaserJet Pro 4008dw
     * HP LaserJet Pro MFP 4112dw printer
     * HP LaserJet Pro MFP 4112fdn printer
     * HP LaserJet Pro MFP 4112fdw printer
     * HP LaserJet Pro MFP 4113dw printer
     * HP LaserJet Pro MFP 4113dwg printer
     * HP LaserJet Pro MFP 4113fdn printer
     * HP LaserJet Pro MFP 4113fdng printer
     * HP LaserJet Pro MFP 4113fdw printer
     * HP LaserJet Pro MFP 4113fdwg printer
     * HP LaserJet Pro MFP 4114dw
     * HP LaserJet Pro MFP 4114fdn
     * HP LaserJet Pro MFP 4114fdw

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:1049 advisory.

    Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:

    CVE-2026-91105:
    A flaw was found in HPLIP. Multiple vulnerabilities in several software components could potentially allow     a remote attacker to achieve remote code execution or privilege escalation under certain conditions,     requiring user interaction. These flaws could also lead to denial of service, information disclosure, or     unauthorized file modification.

    CVE-2026-91103:
    A flaw was found in HPLIP (HP Linux Imaging and Printing) software. This issue encompasses multiple     vulnerabilities across several components, potentially allowing an attacker to achieve remote code     execution, elevate their privileges, or cause a denial of service. Additionally, these flaws could lead to     information disclosure or unauthorized file modification under certain conditions.

    CVE-2026-91098:
    A flaw was found in HP Linux Imaging and Printing (HPLIP) software. Multiple vulnerabilities exist that     could allow a remote attacker to achieve remote code execution, escalate privileges, cause a denial of     service, disclose information, or modify files without authorization under certain conditions.

    CVE-2026-91097:
    A flaw was found in HPLIP (HP Linux Imaging and Printing) software. Multiple vulnerabilities exist that     could allow a remote attacker to execute arbitrary code, escalate privileges, cause a denial of service,     disclose sensitive information, or modify files without authorization. These issues arise under specific,     unspecified conditions.

Tenable has extracted the preceding description block directly from the Tencent Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - HP has identified and remediated multiple externally reported vulnerabilities within HPLIP. The findings     affect several software components that could potentially enable remote code execution, privilege     escalation, denial of service, information disclosure, or unauthorized file modification under certain     conditions. (CVE-2026-91097)

Note that Nessus relies on the presence of the package as reported by the vendor.

ID	Name	Product	Family	Type	Severity
362835	Fedora 44 : hplip (2026-9e80aed94f)	Nessus	Fedora Local Security Checks	Local	high
362823	Fedora 43 : hplip (2026-59a4f90bc0)	Nessus	Fedora Local Security Checks	Local	high
351287	Fedora 45 : hplip (2026-ebccf08143)	Nessus	Fedora Local Security Checks	Local	high
350985	SUSE SLES15 Security Update : hplip (SUSE-SU-2026:4364-1)	Nessus	SuSE Local Security Checks	Local	critical
350981	SUSE SLES15 Security Update : hplip (SUSE-SU-2026:4371-1)	Nessus	SuSE Local Security Checks	Local	critical
350980	SUSE SLED15 / SLES15 Security Update : hplip (SUSE-SU-2026:4362-1)	Nessus	SuSE Local Security Checks	Local	critical
350137	SUSE SLES12 Security Update : hplip (SUSE-SU-2026:4335-1)	Nessus	SuSE Local Security Checks	Local	critical
349542	TencentOS Server 4: hplip (TSSA-2026:1049)	Nessus	Tencent Local Security Checks	Local	high
346887	Linux Distros Unpatched Vulnerability : CVE-2026-91097	Nessus	Misc.	Local	high

Detections

Analytics

CVE-2026-91097

high

Tenable Plugins

high

high

high

critical

critical

critical

critical

high

high