CVE-2023-50422: Escalation of Privileges in SAP BTP Security Services Integration Library ([Java] cloud-security-services-integration-library)
First published: Tue Dec 12 2023(Updated: )
## Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-59c9-pxq8-9c73. This link is maintained to preserve external references. ## Original Description SAP BTP Security Services Integration Library ([Java] cloud-security-services-integration-library) - versions below 2.17.0 and versions from 3.0.0 to before 3.3.0, allow under certain conditions an escalation of privileges. On successful exploitation, an unauthenticated attacker can obtain arbitrary permissions within the application.
Credit: cna@sap.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| maven/com.sap.cloud.security:spring-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.xsuaa:spring-xsuaa | >=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:java-security | >=3.0.0<3.3.0 | 3.3.0 |
| maven/com.sap.cloud.security:java-security | <2.17.0 | 2.17.0 |
| SAP Cloud Security Services Integration Library | <2.17.0 | |
| SAP Cloud Security Services Integration Library | >=3.0.0<3.3.0 |
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Reference Links
- https://nvd.nist.gov/vuln/detail/CVE-2023-50422
- https://github.com/SAP/cloud-security-services-integration-library/
- https://me.sap.com/notes/3411067
- 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
- https://github.com/SAP/cloud-security-services-integration-library/security/advisories/GHSA-59c9-pxq8-9c73
- https://blogs.sap.com/2023/12/12/unveiling-critical-security-updates-sap-btp-security-note-3411067/
- https://github.com/advisories/GHSA-gcgw-q47m-prvj (Advisory)
- https://www.theregister.com/2024/01/09/january_patch_tuesday/
- https://me.sap.com/notes/3413475
- https://blogs.sap.com/2023/12/12/unveiling-critical-security-updates-sap-btp-security-note-3411067
- https://github.com/SAP/cloud-security-services-integration-library
- https://github.com/SAP/cloud-security-services-integration-library/commit/4b3e42ab23df6418243b29908b1a2582818d9360
- https://github.com/SAP/cloud-security-services-integration-library/commit/7ce9601979c30ae269a1cbaf7cf33486d10736f1
- https://en.wikipedia.org/wiki/JSON_Web_Token
- https://github.com/advisories/GHSA-59c9-pxq8-9c73 (Advisory)
Frequently Asked Questions
What is the severity of CVE-2023-50422?
CVE-2023-50422 has not been assigned a specific severity score as it is a duplicate advisory.
How do I fix CVE-2023-50422?
To resolve CVE-2023-50422, update to version 2.17.0 or later, or to version 3.3.0 of the SAP Cloud Security Services Integration Library.
Which SAP software is affected by CVE-2023-50422?
CVE-2023-50422 affects the SAP Cloud Security Services Integration Library in versions prior to 2.17.0 and between 3.0.0 and 3.3.0.
Is CVE-2023-50422 a critical vulnerability?
CVE-2023-50422 itself does not have a critical designation as it is a duplicate advisory.
What should I do if I cannot update my software for CVE-2023-50422?
If you cannot update, evaluate the risk and implement compensating controls to mitigate exposure associated with CVE-2023-50422.
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