CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:NCVE-2023-22602
High (7.5). EPSS 1.6% chance of exploitation in the next 30 days. Fixed in org.apache.shiro:shiro-root 1.11.0.
When using Apache Shiro before 1.11.0 together with Spring Boot 2.6+, a specially crafted HTTP request may cause an authentication bypass.
The authentication bypass occurs when Shiro and Spring Boot are using different pattern-matching techniques. Both Shiro and Spring Boot < 2.6 default to Ant style pattern matching.
Mitigation: Update to Apache Shiro 1.11.0, or set the following Spring Boot configuration value: `spring.mvc.pathmatch.matching-strategy = ant_path_matcher`
Severity
- EPSS
- 1.6% chance of exploitation in the next 30 days; higher than 75% of CVEs (scores of 2026-10-31)
- CWE
- CWE-436
- Published
- Modified
- Record from
- the NVD, synced
Affected
- apache:shiro
- vmware:spring_boot
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-7cxr-h8wm-fg4c | Maven | org.apache.shiro:shiro-root | <1.11.0 | 1.11.0 |