Webpack is a module bundler. From version 5.49.0 to before 5.104.1, when experiments.buildHttp is enabled, webpack’s HTTP(S) resolver (HttpUriPlugin) can be bypassed to fetch resources from hosts outside allowedUris by using crafted URLs that include userinfo (username:password@host). If allowedUris enforcement relies on a raw string prefix check (e.g., uri.startsWith(allowed)), a URL that looks allow-listed can pass validation while the actual network request is sent to a different authority/host after URL parsing. This is a policy/allow-list bypass that enables build-time SSRF behavior (outbound requests from the build machine to internal-only endpoints, depending on network access) and untrusted content inclusion (the fetched response is treated as module source and bundled). This issue has been patched in version 5.104.1.

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-d2806ddffc advisory.

    New release version 1.39.5.

    See the [change log](https://github.com/AcademySoftwareFoundation/MaterialX/releases/tag/v1.39.5).

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-2026-85d5d5f493 advisory.

    New release version 1.39.5.

    See the [change log](https://github.com/AcademySoftwareFoundation/MaterialX/releases/tag/v1.39.5).

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

  - Webpack is a module bundler. From version 5.49.0 to before 5.104.1, when experiments.buildHttp is enabled,     webpack's HTTP(S) resolver (HttpUriPlugin) can be bypassed to fetch resources from hosts outside     allowedUris by using crafted URLs that include userinfo (username:password@host). If allowedUris     enforcement relies on a raw string prefix check (e.g., uri.startsWith(allowed)), a URL that looks allow-     listed can pass validation while the actual network request is sent to a different authority/host after     URL parsing. This is a policy/allow-list bypass that enables build-time SSRF behavior (outbound requests     from the build machine to internal-only endpoints, depending on network access) and untrusted content     inclusion (the fetched response is treated as module source and bundled). This issue has been patched in     version 5.104.1. (CVE-2025-68458)

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

ID	Name	Product	Family	Severity
322361	Fedora 44 : materialx (2026-d2806ddffc)	Nessus	Fedora Local Security Checks	low
322358	Fedora 43 : materialx (2026-85d5d5f493)	Nessus	Fedora Local Security Checks	low
298271	Linux Distros Unpatched Vulnerability : CVE-2025-68458	Nessus	Misc.	low

Detections

Analytics

CVE-2025-68458

low

Tenable Plugins

low

low

low