CVE-2025-41254
STOMP over WebSocket applications may be vulnerable to a security bypass that allows an attacker to send unauthorized messages. Affected Spring Products and VersionsSpring Framework: * 6.2.0 - 6.2.11 * 6.1.0 - 6.1.23 * 6.0.x - 6.0.29 * 5.3.0 - 5.3.45 * Older, unsupported versions are also affected. MitigationUsers of affected versions should upgrade to the corresponding fixed version. Affected version(s)Fix versionAvailability6.2.x6.2.12OSS6.1.x6.1.24 Commercial https://enterprise.spring.io/ 6.0.xN/A Out of support https://spring.io/projects/spring-framework#support 5.3.x5.3.46 Commercial https://enterprise.spring.io/ No further mitigation steps are necessary. CreditThis vulnerability was discovered and responsibly reported by Jannis Kaiser.
- CVSS 3.1
- 4.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N - EPSS
- 0.3% chance of exploitation in the next 30 days; higher than 24% of CVEs (scores of 2026-10-25)
- CWE
- CWE-352
- Published
- Modified
- Record from
- the NVD, synced
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-7fch-4f2f-jcgm | Maven | org.springframework:spring-websocket | >=6.2.0 <6.2.12 | 6.2.12 |
| GHSA-7fch-4f2f-jcgm | Maven | org.springframework:spring-websocket | >=6.1.0 <=6.1.21 | no fix published |
| GHSA-7fch-4f2f-jcgm | Maven | org.springframework:spring-websocket | >=6.0.0 <=6.0.23 | no fix published |
| GHSA-7fch-4f2f-jcgm | Maven | org.springframework:spring-websocket | <=5.3.39 | no fix published |