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CVE PROGRAM SOURCE RECORD7.6 High

CVE-2026-41003

Unencoded HTML Outputs in Spring Security May Allow Cross-Site Scripting

Description

An attacker able to influence values in RelyingPartyRegistration may be able to run arbitrary code on HTML forms generated by Spring Security filters. Affected versions: Spring Security 5.7.0 through 5.7.23; 5.8.0 through 5.8.25; 6.3.0 through 6.3.16; 6.4.0 through 6.4.16; 6.5.0 through 6.5.10; 7.0.0 through 7.0.5.

Affected products

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

Spring Spring Security

Default version status: unaffected

  • 5.7.0 to < 5.7.24affected
  • 5.8.0 to < 5.8.26affected
  • 6.3.0 to < 6.3.17affected
  • 6.4.0 to < 6.4.17affected
  • 6.5.0 to < 6.5.10.2affected
  • 7.0.0 to < 7.0.5.1affected

References