CVE-2026-45012 | BDVDB-2026-339944 Detail

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.

Impact#

Weaknesses#

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Exploit#

History#

1. Version 12026-06-12Record published in the CVE List.
2. Version 22026-06-15Most recent update recorded in the CVE List.