Detections
Analytics

SCA: security update for simplesamlphp/saml2, simplesamlphp/saml2-legacy (GHSA-5cjr-mxj5-wmrx)

high Tenable Self-Hosted Container Security Plugin ID 445690

Description

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

 CVE-2026-49289

Solution

Update the simplesamlphp/saml2 library and its related packages to version 4.19.3 or later.

See Also

https://github.com/advisories/GHSA-5cjr-mxj5-wmrx

Plugin Details

Severity: High

ID: 445690

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 8/5/2026

Updated: 8/5/2026

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.71

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

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

CVSS Score Source: CVE-2026-49289

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 7/2/2026

Vulnerability Publication Date: 7/2/2026

Reference Information

CVE: CVE-2026-49289

cwe: CWE-400