CVE-2026-45351 Open WebUI: Exposure of System Prompt to Regular User [Non-Admin]

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.9, when a regular user non-admin logs into the application, a http://IP:8080/api/models? web request is initiated by the application and in response, it reveals the system prompt of...

CVE-2025-59941 go-f3 is Vulnerable to Cached Justification Verification Bypass

go-f3 is a Golang implementation of Fast Finality for Filecoin F3. In versions 0.8.8 and below, go-f3's justification verification caching mechanism has a vulnerability where verification results are cached without properly considering the context of the message. An attacker can bypass...

CVE-2025-59941 go-f3 is Vulnerable to Cached Justification Verification Bypass

go-f3 is a Golang implementation of Fast Finality for Filecoin F3. In versions 0.8.8 and below, go-f3's justification verification caching mechanism has a vulnerability where verification results are cached without properly considering the context of the message. An attacker can bypass...

CVE-2025-59941

go-f3 (Filecoin Fast Finality, a Go implementation) contains a vulnerability in its justification verification caching in versions ≤ 0.8.8, where cached results are not context-aware, allowing an attacker to reuse a valid justification in an invalid message context. The issue is fixed in version ...