Descrição
Authentication Bypass by Capture-replay vulnerability in Spring Spring Security allows Spring Security-s DPoPProofJwtDecoderFactory contains a cache-based replay attack vulnerability. The internal cache storing JWT ID claims has a strict size limit, allowing attackers to evict legitimate entries by flooding the server with dummy requests, then replay intercepted valid DPoP proofs. This issue affects Spring Security: 7.1.0, from 7.0.0 through 7.0.6, and from 6.5.0 through 6.5.11.
CVSS 7.4EPSS 0.254%Risco 0.76
Ver fonte- Publicação
- 2026-08-25 23:16:59
- Versões afetadas
- <=7.1.0, >=7.0.0,<=7.0.6, >=6.5.0,<=6.5.11
- Tipo
- Biblioteca
- Última alteração
- 2026-08-27 04:16:42
- Vetor
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N