CVE-2023-50422
unknown
CVSS v3
โ
CVSS v4 NEW
โ
VIR risk
โ
Description
Improper JWT Signature Validation in SAP Security Services Library
Predictions
Exploit likelihood
30%
Patch ETA
โ
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or โ if you've already worked around this in production โ publish your fix to the community-verified tier.
โ Propose a mitigation on Community โ Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | com.sap.cloud.security:java-security | <2.17.0 | 2.17.0 |
| Maven | com.sap.cloud.security:java-security | >=3.0.0,<3.3.0 | 3.3.0 |
| Maven | com.sap.cloud.security:spring-security | <2.17.0 | 2.17.0 |
| Maven | com.sap.cloud.security:spring-security | >=3.0.0,<3.3.0 | 3.3.0 |
| Maven | com.sap.cloud.security.xsuaa:spring-xsuaa | <2.17.0 | 2.17.0 |
| Maven | com.sap.cloud.security.xsuaa:spring-xsuaa | >=3.0.0,<3.3.0 | 3.3.0 |
References
- https://github.com/SAP/cloud-security-services-integration-library/security/advisories/GHSA-59c9-pxq8-9c73
- https://nvd.nist.gov/vuln/detail/CVE-2023-50422
- https://github.com/SAP/cloud-security-services-integration-library/commit/4b3e42ab23df6418243b29908b1a2582818d9360
- https://github.com/SAP/cloud-security-services-integration-library/commit/7ce9601979c30ae269a1cbaf7cf33486d10736f1
- https://blogs.sap.com/2023/12/12/unveiling-critical-security-updates-sap-btp-security-note-3411067
- https://en.wikipedia.org/wiki/JSON_Web_Token
- https://github.com/SAP/cloud-security-services-integration-library
- https://me.sap.com/notes/3411067
- https://me.sap.com/notes/3413475
- https://mvnrepository.com/artifact/com.sap.cloud.security.xsuaa/spring-xsuaa
- https://mvnrepository.com/artifact/com.sap.cloud.security/java-security
- https://mvnrepository.com/artifact/com.sap.cloud.security/spring-security
- https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.