CVEvulnerability
CVE-2026-105694
5.4 MEDIUM
Official page ↗
- Status
- Deferred
- Published
- 2026-10-05
- Last modified
- 2026-10-08
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.4 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- Weaknesses
- CWE-79
Description
Penpot is an open-source design and prototyping platform. Prior to 2.18.0, authenticated users with file-edit permission can upload SVG media whose scripts, event-handler attributes, and foreignObject elements are stored without sanitization and served as image/svg+xml from the Penpot origin. A victim who navigates to the asset URL executes attacker-controlled JavaScript in that origin, allowing requests and data access with the victim's Penpot session authority. This issue is fixed in version 2.18.0.
Related
Weakness · CWE (1)
- CWE-79 Improper Neutralization of Input During Web Page Generation weakness
References
- https://github.com/penpot/penpot/commit/c4dd04353fcf06c3e10a64e3d8e43945508ae98c github.com
- https://github.com/penpot/penpot/pull/10989 github.com
- https://github.com/penpot/penpot/pull/11044 github.com
- https://github.com/penpot/penpot/releases/tag/2.18.0 github.com
- https://github.com/penpot/penpot/security/advisories/GHSA-wrcr-m7p8-m2c4 github.com
- https://github.com/penpot/penpot/security/advisories/GHSA-xg6f-5v5x-g4w2 github.com
- https://github.com/penpot/penpot/security/advisories/GHSA-xg6f-5v5x-g4w2 github.com