CVE-2026-50631
1 advisory.
Maven/org.apache.cxf:cxf-rt-rs-security-oauth2 CVE-2026-50631: high 7.4
Apache CXF OAuth2 TOCTOU Race Condition in Refresh Token Processing
Action: Upgrade org.apache.cxf:cxf-rt-rs-security-oauth2 to 4.1.7 (4.1.x) or 4.2.2 (4.2.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 4.2.0 | 4.2.2 | - |
| 0 | 4.1.7 | - |
Fixed versions
| 4.2.2 | 4.1.7 |
Sources
- osv: GHSA-83r6-96m8-r52p
- https://nvd.nist.gov/vuln/detail/CVE-2026-50631
- https://github.com/apache/cxf
- https://lists.apache.org/thread/s83t3x4r626o9h8rt0ryr1w7w53l1vv8
- http://www.openwall.com/lists/oss-security/2026/06/11/8
CVE-2026-50631 · published · modified · JSON