CVE-2026-41848 | BDVDB-2026-338968 Detail
SpringSpring Framework
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.
Impact#
An attacker who can supply a pattern to AntPathMatcher.match(), matchStart(), or extractUriTemplateVariables() can trigger a Regular Expression Denial of Service (ReDoS) leading to excessive resource consumption.
Weaknesses#
- CWE-1333 Inefficient Regular Expression Complexity
References#
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.