VulnerabilityAnalyzed
CVE-2026-41425
Prior to 1.6.11, there is no CSRF protection on the cache feature in authlib.integrations.starlette_client.OAuth.
MEDIUM 5.4EPSS 0.11%
Does this matter?
Lower severity and a low EPSS score (0.11%). Track it; it rarely justifies an emergency change on its own.
Description
Authlib is a Python library which builds OAuth and OpenID Connect servers. Prior to 1.6.11, there is no CSRF protection on the cache feature in authlib.integrations.starlette_client.OAuth. This vulnerability is fixed in 1.6.11.
- CVSS 3.1
- 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
- EPSS
- 0.11% probability · 1th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-352
- Affected
- authlib/authlib
- Source
- security-advisories@github.com
References
- https://github.com/authlib/authlib/security/advisories/GHSA-jj8c-mmj3-mmgvExploit, Vendor Advisory
- https://github.com/authlib/authlib/security/advisories/GHSA-jj8c-mmj3-mmgvExploit, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.