CVE-2026-45806
Penpot: Authenticated SSRF in remote image import via create-file-media-object-from-url
- Published
- Jul 15, 2026
- Updated
- Jul 20, 2026
- Assigning CNA
- GitHub_M
- Evidence observed
- Aug 8, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:NLow · next 30 days
- Percentile
- 29.0%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Penpot is an open-source design tool for design and code collaboration. Prior to 2.15.0, Penpot's remote image import passed the user-controlled url from frontend/src/app/main/data/workspace/media.cljs into the backend RPC method :create-file-media-object-from-url in backend/src/app/rpc/commands/media.clj, where media/download-image in backend/src/app/media.clj used the shared HTTP client without destination filtering, allowing an authenticated file editor to reach internal-only endpoints. This issue is fixed in version 2.15.0.
Sources
1Penpot's remote image import let an authenticated file editor turn a normal media convenience feature into backend-origin SSRF because attacker-controlled URLs crossed into a redirect-following server fetch path without destination filtering.
Responsible use
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