Replay Attack Affecting org.springframework.security:spring-security-oauth2-jose package, versions [6.5.0, 7.0.7)[7.1.0, 7.1.1)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JAVA-ORGSPRINGFRAMEWORKSECURITY-19268249
- published26 Aug 2026
- disclosed20 Aug 2026
- creditYu Bao from PayPal Cybersecurity Team
Introduced: 20 Aug 2026
NewCVE-2026-41707 (opens in a new tab)How to fix?
Upgrade org.springframework.security:spring-security-oauth2-jose to version 7.0.7, 7.1.1 or higher.
Overview
org.springframework.security:spring-security-oauth2-jose is a provides security services for the Spring IO Platform.
Affected versions of this package are vulnerable to Replay Attack through the DPoPProofJwtDecoderFactory. An attacker can gain unauthorized access and impersonate a victim by flooding the server with dummy requests to evict legitimate JWT ID claims from the internal cache, allowing replay of intercepted DPoP proofs.