Detections
Analytics

SCA: security update for silverstripe/cms (GHSA-w3cp-g2pf-65wh)

medium Tenable Cloud Security Plugin ID 445749

Description

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

 - Silverstripe CMS is an open source content management system. Prior to 6.2.1, page breadcrumbs in the CMS
 are vulnerable to cross-site scripting when viewed using the page list view, because page titles are
 rendered into the breadcrumb trail without being escaped. This issue is fixed in 6.2.1. (CVE-2026-54717)

Solution

Update the silverstripe/cms library and its related packages to version 6.2.1 or later.

See Also

https://github.com/advisories/GHSA-w3cp-g2pf-65wh

Plugin Details

Severity: Medium

ID: 445749

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 8/7/2026

Updated: 8/7/2026

Risk Information

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 4.7

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

CVSS Score Source: CVE-2026-54717

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4.7

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:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 8/6/2026

Vulnerability Publication Date: 8/6/2026

Reference Information

CVE: CVE-2026-54717

cwe: CWE-79