All intelligence
// vulnerability record
cached · NVD via COSMOS syncCVE-2026-45012
HIGHpublished 2026-06-12 21:16 UTC · 12 days ago · modified 2026-06-15 21:17 UTC
7.6
CVSS / 10
// description
ApostropheCMS is an open-source Node.js content management system. Versions up to and including 4.29.0 contain an authenticated server-side request forgery (SSRF) in the rich-text widget import flow. An authenticated user who can submit/edit rich-text widget content can cause the server to fetch attacker-controlled URLs during widget validation. For image-compatible responses, the fetched content can be persisted and re-hosted by Apostrophe, allowing response exfiltration. As of time of publication, no known patched versions are available.
// cvss 3.1 vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L
// weaknesses (CWE)
- CWE-918