CISA ADP Vulnrichment

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Affected scope and exposure questions

The current feed maps n/a/n/a (generic). Check affected ranges and fixed versions before updating.

Recommended response

1. 1Check inventory. Check lockfiles and deployed manifests for n/a/n/a.
2. 2Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

1. Published upstream

   Sep 15, 2026

   Evidence: source:cvelist:source_dates:source-dates:record

2. Source modified

   Sep 15, 2026

   Evidence: source:cvelist:source_dates:source-dates:record

3. First seen by HOL

   Sep 15, 2026

Sources and claim methodology

• GitHub security advisorygithub.com
• GitHub security advisorygithub.com

Related CVEs

• Concrete CMS below 9.5.3 is vulnerable to Reflected Cross-Site Scripting (XSS) via Conversation Custom Date FormatAlso CWE-79
• Concrete CMS 9.4.0 through 9.5.2 is vulnerable to Cross-site scripting in the location panel duplicate-path confirmation dialogAlso CWE-79
• Concrete CMS before 9.5.3 is vulnerable to Stored XSS via SVG upload in "Reject" sanitization modeAlso CWE-79
• QloApps through 1.7.0 Reflected XSS via Hotel Feature Validation ErrorsAlso CWE-79
• Rsbuild < 2.0.9 Command Injection via openBrowser() URL HandlingSame generic ecosystem
• Concrete CMS below 9.5.3 Multilingual Page Assign Action Lacks Destination Authorization and CSRF Token ValidationSame generic ecosystem