Auth bypass in Chainlit
CVE-2025-68492
Chainlit versions prior to 2.8.5 contain an authorization bypass through user-controlled key vulnerability. If this vulnerability is exploited, threads may be viewed or thread ownership may be obtained by an attacker who can log in to the…
Vulnerability class: IDOR (Insecure Direct Object Reference)
EPSS: 0.002 (12.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.2 (Medium). Vector: CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N.
Affected products
- Chainlit — versions prior to 2.8.5
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2025-68492?
- CVE-2025-68492 is a medium-severity vulnerability in Chainlit, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 4.2/10. Published 2026-01-14.
- How severe is CVE-2025-68492?
- Medium severity. CVSS v3 base score is 4.2 out of 10.