CVE-2026-105950
Description
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.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
Propose a mitigation on Community Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
References
- https://github.com/getformwork/formwork/
- https://github.com/getformwork/formwork/commit/729701e59c5886685c5a1d477bdc3035e41f18b1
- https://github.com/getformwork/formwork/pull/940
- https://github.com/getformwork/formwork/releases/tag/2.3.13
- https://github.com/getformwork/formwork/security/advisories/GHSA-p78q-v3pr-p87j
- https://vuldb.com/cve/CVE-2026-105950
- https://vuldb.com/submit/992820
- https://vuldb.com/vuln/413925
- https://vuldb.com/vuln/413925/cti
CWEs
CWE-79 CWE-94
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.