https://db.gcve.eu/rss/recent/all/10 Most recent entries from all 2026-09-28T20:21:50.275114+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent entries. https://db.gcve.eu/vuln/cve-2026-82271 CVE-2026-82271 — R2R Missing Ownership Check Allows Modifying Other Users' Conversations 2026-09-28T20:21:50.277336+00:00

Affected: SciPhi-AI R2R

R2R through 3.6.5 fails to properly validate user ownership in conversation update and message handlers, allowing authenticated users to modify other users' conversations. Attackers can supply arbitrary conversation identifiers to rename conversations and append messages to other users' conversation histories, corrupting state and injecting malicious content.