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.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
Passive
Minimal interaction
Impact Assessment
Confidentiality
None
No data leak
Integrity
Low
Partial data modification
Availability
None
No disruption
CVSS Vector v4.0
Weakness Type (CWE)
References 9
https://github.com/getformwork/formwork/
cna@vuldb.com
https://github.com/getformwork/formwork/commit/729701e59c5886685c5a1d477bdc3035…
cna@vuldb.com
https://github.com/getformwork/formwork/pull/940
cna@vuldb.com
https://github.com/getformwork/formwork/releases/tag/2.3.13
cna@vuldb.com
https://github.com/getformwork/formwork/security/advisories/GHSA-p78q-v3pr-p87j
cna@vuldb.com
https://vuldb.com/cve/CVE-2026-105950
cna@vuldb.com
https://vuldb.com/submit/992820
cna@vuldb.com
https://vuldb.com/vuln/413925
cna@vuldb.com
https://vuldb.com/vuln/413925/cti
cna@vuldb.com