CVE-2026-65183
Last modified
CVE-2026-65183 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in Apache Tomcat when creating unix domain sockets allows an unauthorised local user to access the unix domain socket. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.24, from 10.1.0-M1 through 10.1.57, from 9.0.42 through 9.0.120. Users are recommended to upgrade to version 11.0.25, 10.1.58, 9.0.121, which fixes the issue.. EPSS estimates a 0.33% chance of exploitation in the next 30 days.
Description
Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in Apache Tomcat when creating unix domain sockets allows an unauthorised local user to access the unix domain socket. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.24, from 10.1.0-M1 through 10.1.57, from 9.0.42 through 9.0.120. Users are recommended to upgrade to version 11.0.25, 10.1.58, 9.0.121, which fixes the issue.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apache | Tomcat | >= 9.0.42, < 9.0.121 |
| Apache | Tomcat | >= 10.1.0, < 10.1.58 |
| Apache | Tomcat | >= 11.0.0, < 11.0.25 |
References
- https://lists.apache.org/thread/748o4st6d5dk6n3l7tgzo5yl68gg05c0Vendor Advisory, Mailing List
- https://www.openwall.com/lists/oss-security/2026/08/26/2Third Party Advisory, Mailing List
Timeline
- Published
- Last Modified
- Status
- Analyzed
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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