Vulnerability Description
Yamcs is a mission control framework. Prior to versions 5.13.0 and 5.12.7, an LDAP injection vulnerability exists in `org.yamcs.security.LdapAuthModule` when constructing search filters. The username parameter is inserted directly into the LDAP filter without proper RFC 4515 escaping. Versions 5.13.0 and 5.12.7 patch the issue.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://github.com/yamcs/yamcs/releases/tag/yamcs-5.12.7
- https://github.com/yamcs/yamcs/releases/tag/yamcs-5.13.0
- https://github.com/yamcs/yamcs/security/advisories/GHSA-cqh3-jg8p-336j
FAQ
What is CVE-2026-42568?
CVE-2026-42568 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Yamcs is a mission control framework. Prior to versions 5.13.0 and 5.12.7, an LDAP injection vulnerability exists in `org.yamcs.security.LdapAuthModule` when constructing search filters. The username ...
How severe is CVE-2026-42568?
CVE-2026-42568 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-42568?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.