The version of PHP installed on the remote host is prior to 8.5.9. It is, therefore, affected by multiple vulnerabilities as referenced in the Version 8.5.9 advisory.

  - Improper escaping of backslashes in attacker-provided parameters would allow for trivial SQL injection in     PHP versions from 8.2.* before 8.2.33, from 8.3.* before 8.3.33, from 8.4.* before 8.4.24, and from 8.5.*     before 8.5.9. (CVE-2026-17543)

  - Attacker-provided inputs to bccomp() could lead to an out-of-bounds write with stack and heap corruption     in PHP versions from 8.4.* before 8.4.24 and from 8.5.* before 8.5.9. (CVE-2026-17544)

  - Circular symbolic links in phar archives could lead to unbounded recursion, exhausting the C stack and     crashing the PHP process, in PHP versions from 8.2.* before 8.2.33, from 8.3.* before 8.3.33, from 8.4.*     before 8.4.24, and from 8.5.* before 8.5.9. (CVE-2026-7260)

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 PHP installed on the remote host is prior to 8.4.24. It is, therefore, affected by multiple vulnerabilities as referenced in the Version 8.4.24 advisory.

  - Improper escaping of backslashes in attacker-provided parameters would allow for trivial SQL injection in     PHP versions from 8.2.* before 8.2.33, from 8.3.* before 8.3.33, from 8.4.* before 8.4.24, and from 8.5.*     before 8.5.9. (CVE-2026-17543)

  - Attacker-provided inputs to bccomp() could lead to an out-of-bounds write with stack and heap corruption     in PHP versions from 8.4.* before 8.4.24 and from 8.5.* before 8.5.9. (CVE-2026-17544)

  - Circular symbolic links in phar archives could lead to unbounded recursion, exhausting the C stack and     crashing the PHP process, in PHP versions from 8.2.* before 8.2.33, from 8.3.* before 8.3.33, from 8.4.*     before 8.4.24, and from 8.5.* before 8.5.9. (CVE-2026-7260)

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 php82 installed on the remote host is prior to 8.2.33 / 8.4.24. It is, therefore, affected by multiple vulnerabilities as referenced in the SSA:2026-211-01 advisory.

    New php packages are available for Slackware 15.0 and -current to fix security issues.

Tenable has extracted the preceding description block directly from the php82 security advisory.

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

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-2042 advisory.

    Improper escaping of backslashes in attacker-provided parameters would allow for trivial SQL injection in     PHP versions from 8.2.* before 8.2.33, from 8.3.* before 8.3.33, from 8.4.* before 8.4.24, and from 8.5.*     before 8.5.9. (CVE-2026-17543)

    Attacker-provided inputs to bccomp() could lead to an out-of-bounds write with stack and heap corruption     in PHP versions from 8.4.* before 8.4.24 and from 8.5.* before 8.5.9. (CVE-2026-17544)

    Circular symbolic links in phar archives could lead to unbounded recursion, exhausting the C stack and     crashing the PHP process, in PHP versions from 8.2.* before 8.2.33, from 8.3.* before 8.3.33, from 8.4.*     before 8.4.24, and from 8.5.* before 8.5.9. (CVE-2026-7260)

Tenable has extracted the preceding description block directly from the tested product 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 openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21532-1 advisory.

    This update for php8 fixes the following issues

    - Update to version 8.4.24
    - CVE-2026-7260: Stack overflow in phar with circular symlinks (bsc#1273077).
    - CVE-2026-9672: Upgrade libgd (bsc#1273078).
    - CVE-2026-17543: SQL injection in ext-pgsql via E'...' backslash breakout (bsc#1273075).
    - CVE-2026-17544: Out-of-bounds write in bccomp() via crafted operand and scale (bsc#1273076).

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 Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-102686 advisory.

    Improper escaping of backslashes in attacker-provided parameters would allow for trivial SQL injection in     PHP versionsfrom 8.2.* before 8.2.33, from 8.3.* before 8.3.33, from 8.4.* before 8.4.24, and from 8.5.*     before 8.5.9.

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

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

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:57539 advisory.

    PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server.

    Security Fix(es):

    * php: ext-pgsql: PHP: SQL injection via improper backslash escaping (CVE-2026-17543)

    * php: PHP: Denial of Service via circular symbolic links in phar archives (CVE-2026-7260)

    Bug Fix(es) and Enhancement(s):

    * Rebase PHP to 8.3.33 for CVE-2026-17543 and CVE-2026-7260 in 9.8.z (JIRA:RHEL-223944)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise 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 version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0930 advisory.

    Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:

    CVE-2026-7260:
    Circular symbolic links in phar archives could lead to unbounded recursion, exhausting the C stack and     crashing the PHP process,in PHP versionsfrom 8.2.* before 8.2.33, from 8.3.* before 8.3.33, from 8.4.*     before 8.4.24, and from 8.5.* before 8.5.9.

    CVE-2026-17543:
    Improper escaping of backslashes in attacker-provided parameters would allow for trivial SQL injection in     PHP versionsfrom 8.2.* before 8.2.33, from 8.3.* before 8.3.33, from 8.4.* before 8.4.24, and from 8.5.*     before 8.5.9.

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 remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:62334 advisory.

    PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server.

    Security Fix(es):

    * php: ext-pgsql: PHP: SQL injection via improper backslash escaping (CVE-2026-17543)

    * php: PHP: Denial of Service via circular symbolic links in phar archives (CVE-2026-7260)

    Bug Fix(es) and Enhancement(s):

    * Backport fix for CVE-2026-17543 and CVE-2026-7260 to PHP 7.4 in 8.10.z (JIRA:RHEL-223936)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise 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 remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:62614 advisory.

    * php: ext-pgsql: PHP: SQL injection via improper backslash escaping (CVE-2026-17543)
      * php: PHP: Denial of Service via circular symbolic links in phar archives (CVE-2026-7260)


    Bug Fix(es) and Enhancement(s):

      * Rebase PHP to 8.3.33 for CVE-2026-17543 and CVE-2026-7260 in 10.2.z (JIRA:AlmaLinux-223946)

Tenable has extracted the preceding description block directly from the AlmaLinux 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 RockyLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:62614 advisory.

    * php: ext-pgsql: PHP: SQL injection via improper backslash escaping (CVE-2026-17543)

    * php: PHP: Denial of Service via circular symbolic links in phar archives (CVE-2026-7260)

    Bug Fix(es) and Enhancement(s):

    * Rebase PHP to 8.3.33 for CVE-2026-17543 and CVE-2026-7260 in 10.2.z (JIRA:Rocky Linux-223946)

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

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

ID	Name	Product	Family	Published	Updated	Severity
331218	PHP 8.5.x < 8.5.9 Multiple Vulnerabilities SQLI	Nessus	CGI abuses	7/30/2026	8/10/2026	critical
331281	PHP 8.4.x < 8.4.24 Multiple Vulnerabilities SQLI	Nessus	CGI abuses	7/30/2026	8/10/2026	critical
331323	Slackware Linux 15.0 / current php82 Multiple Vulnerabilities (SSA:2026-211-01)	Nessus	Slackware Local Security Checks	7/31/2026	8/10/2026	critical
331985	Amazon Linux 2023 : php8.4, php8.4-bcmath, php8.4-cli (ALAS2023-2026-2042)	Nessus	Amazon Linux Local Security Checks	8/4/2026	8/12/2026	critical
333268	openSUSE 16: apache2-mod_php8 / php8 / php8-bcmath / php8-bz2 / php8-calendar / etc (openSUSE-SU-2026:21532-1)	Nessus	SuSE Local Security Checks	8/7/2026	8/7/2026	critical
338186	Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: php (UTSA-2026-102686)	Nessus	Unity Linux Local Security Checks	8/19/2026	8/19/2026	critical
338335	RHEL 9 : php:8.3 (RHSA-2026:57539)	Nessus	Red Hat Local Security Checks	8/20/2026	8/20/2026	critical
341124	TencentOS Server 3: php:8.2 (TSSA-2026:0930)	Nessus	Tencent Local Security Checks	8/27/2026	8/27/2026	critical
342377	RHEL 8 : php:7.4 (RHSA-2026:62334)	Nessus	Red Hat Local Security Checks	9/2/2026	9/2/2026	critical
342630	AlmaLinux 10 : php (ALSA-2026:62614)	Nessus	Alma Linux Local Security Checks	9/3/2026	9/3/2026	critical
342679	RockyLinux 10 : php (RLSA-2026:62614)	Nessus	Rocky Linux Local Security Checks	9/3/2026	9/3/2026	critical

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