GHSA-659m-px2c-25wj
Spring Framework Denial of Service via AntPathMatcher
At a glance
- Published
- Updated
- CVE
- CVE-2026-41848
- CVSS_V3
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Description
Applications may be vulnerable to a Regular Expression Denial of Service (ReDoS) attack if an attacker is able to provide a pattern which is then directly or indirectly supplied to one of the following methods in AntPathMatcher: match(String pattern, String path), matchStart(String pattern, String path), extractUriTemplateVariables(String pattern, String path). Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48.
Affected packages
| Package | Versions |
|---|---|
| Maven · org.springframework:spring-core | introduced 7.0.0, fixed 7.0.8 |
| Maven · org.springframework:spring-core | introduced 6.2.0, fixed 6.2.19 |
| Maven · org.springframework:spring-core | introduced 6.1.0, last affected 6.1.21 |
| Maven · org.springframework:spring-core | introduced 0, last affected 5.3.39 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2026-41848 ADVISORY
- https://github.com/spring-projects/spring-framework/commit/12b44f2545a1bec6150c7a05e66092c732597a94 WEB
- https://github.com/spring-projects/spring-framework PACKAGE
- https://github.com/spring-projects/spring-framework/releases/tag/v6.2.19 WEB
- https://github.com/spring-projects/spring-framework/releases/tag/v7.0.8 WEB
- https://spring.io/security/cve-2026-41848 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |