CVEvulnerability
CVE-2026-103686
2.0 LOW
Official page ↗
- Status
- Deferred
- Published
- 2026-10-01
- Last modified
- 2026-10-06
- Assigner
- [email protected]
- CVSS 4.0 ([email protected])
- 2.0 LOW — CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- CVSS 3.1 ([email protected])
- 3.5 LOW — CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
- CVSS 2.0 ([email protected])
- 4.0 MEDIUM — AV:N/AC:L/Au:S/C:N/I:P/A:N
- Weaknesses
- CWE-79, CWE-94
Description
A flaw has been found in rhukster dom-sanitizer up to 1.0.15. Impacted is the function DOMSanitizer::isDangerousUrl of the file src/DOMSanitizer.php of the component URL Validation. This manipulation causes cross site scripting. It is possible to initiate the attack remotely. The exploit has been published and may be used. Upgrading to version 1.0.16 is recommended to address this issue. Patch name: 4623b565d060bc02ca5a07d8c8241fe28e2edfda. It is suggested to upgrade the affected component.
Related
References
- https://github.com/rhukster/dom-sanitizer/ github.com
- https://github.com/rhukster/dom-sanitizer/commit/4623b565d060bc02ca5a07d8c8241fe28e2edfda github.com
- https://github.com/rhukster/dom-sanitizer/releases/tag/1.0.16 github.com
- https://github.com/rhukster/dom-sanitizer/security/advisories/GHSA-mrpv-6x26-mf6c github.com
- https://vuldb.com/cve/CVE-2026-103686 vuldb.com
- https://vuldb.com/submit/958312 vuldb.com
- https://vuldb.com/vuln/412550 vuldb.com
- https://vuldb.com/vuln/412550/cti vuldb.com