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CVE PROGRAM SOURCE RECORD3.7 Low

CVE-2026-41848

Spring Framework Denial of Service via AntPathMatcher

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 products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Spring Spring Framework

Default version status: unaffected

  • 7.0.0 to < 7.0.7.1affected
  • 6.2.0 to < 6.2.18.1affected
  • 6.1.0 to < 6.1.28affected
  • 5.3.0 to < 5.3.49affected

References