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SCA: security update for web-auth/webauthn-framework, web-auth/webauthn-lib, web-auth/webauthn-symfony-bundle (GHSA-f7pm-6hr8-7ggm)

medium Tenable Self-Hosted Container Security Plugin ID 438552

Description

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

 - web-auth/webauthn-lib is an open source set of PHP libraries and a Symfony bundle to allow developers to
 integrate that authentication mechanism into their web applications. Prior to 5.2.4, when allowed_origins
 is configured, CheckAllowedOrigins reduces URL-like values to their host component and accepts on host
 match alone. This makes exact origin policies impossible to express: scheme and port differences are
 silently ignored. This vulnerability is fixed in 5.2.4. (CVE-2026-30964)

Solution

Update the web-auth/webauthn-framework library and its related packages to version 5.2.4 or later.

See Also

https://github.com/advisories/GHSA-f7pm-6hr8-7ggm

Plugin Details

Severity: Medium

ID: 438552

Version: Revision 1.10

Type: Local

Family: SCA Checks

Published: 3/10/2026

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 4.1

Percentile: 53.55

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

CVSS Score Source: CVE-2026-30964

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4.9

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 3/10/2026

Vulnerability Publication Date: 3/10/2026

Reference Information

CVE: CVE-2026-30964

cwe: CWE-346