Vulnerability Intelligence Report
getformwork URI Sanitizer DomSanitizer.php sanitizeNodeAttribute cross site scripting
CVE-2026-105950
A security vulnerability has been detected in getformwork formwork up to 2.3.12. Impacted is the function DomSanitizer::sanitizeNodeAttribute of the file formwork/src/Sanitizer/DomSanitizer.php of the component URI Sanitizer. Such manipulation of the argument formaction leads to cross site scripting. The attack may be launched remotely. Upgrading to version 2.3.13 is recommended to address this issue. The name of the patch is 729701e59c5886685c5a1d477bdc3035e41f18b1. Upgrading the affected component is advised.
Cross-Site Scripting (XSS)
No Active Exploit Signals
CVSS Base Score
5.1
MEDIUM
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| getformwork | formwork | 2.3.0 (affected), 2.3.1 (affected), 2.3.2 (affected), 2.3.3 (affected), 2.3.4 (affected), 2.3.5 (affected), 2.3.6 (affected), 2.3.7 (affected), 2.3.8 (affected), 2.3.9 (affected), 2.3.10 (affected), 2.3.11 (affected), 2.3.12 (affected), 2.3.13 (unaffected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
GitHub Advisory
Vulnerability Class
Cross-Site Scripting (XSS)
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | VulDB · Researcher · Switzerland |
| Reserved | 2026-10-06T08:04:05 |
| Published | 2026-10-06T15:30:18 |
| Last Updated | 2026-10-06T17:20:55 |
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