In Nunjucks versions prior to version 3.2.4, it was possible to bypass the restrictions which are provided by the autoescape functionality. If there are two user-controlled parameters on the same line used in the views, it was possible to inject cross site scripting payloads using the backslash \ character.

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

  - In Nunjucks versions prior to version 3.2.4, it was possible to bypass the restrictions which are provided     by the autoescape functionality. If there are two user-controlled parameters on the same line used in the     views, it was possible to inject cross site scripting payloads using the backslash \ character.
    (CVE-2023-2142)

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

The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-85867bd98f advisory.

    Unretireing the package.

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 41 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-d611c8d114 advisory.

    Unretireing the package.

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 40 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-2d5726abb8 advisory.

    Unretireing the package.

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.

There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - In Nunjucks versions prior to version 3.2.4, it was possible to bypass the restrictions which are provided
    by the autoescape functionality. If there are two user-controlled parameters on the same line used in the
    views, it was possible to inject cross site scripting payloads using the backslash \ character.
    (CVE-2023-2142)

ID	Name	Product	Family	Severity
256923	Linux Distros Unpatched Vulnerability : CVE-2023-2142	Nessus	Misc.	medium
240486	Fedora 42 : workrave (2025-85867bd98f)	Nessus	Fedora Local Security Checks	medium
234586	Fedora 41 : workrave (2025-d611c8d114)	Nessus	Fedora Local Security Checks	medium
234583	Fedora 40 : workrave (2025-2d5726abb8)	Nessus	Fedora Local Security Checks	medium
420346	SCA: security update for nunjucks (GHSA-x77j-w7wf-fjmw)	Tenable Cloud Security	SCA Checks	medium
420346	SCA: security update for nunjucks (GHSA-x77j-w7wf-fjmw)	Tenable Self-Hosted Container Security	SCA Checks	medium

Detections

Analytics

CVE-2023-2142

medium

Tenable Plugins

medium

medium

medium

medium

medium

medium