CVE-2026-42568

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 v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
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

Configurations

No configuration.

History

No history.

Information

Published : 2026-06-10 23:16

Updated : 2026-07-21 19:10

NVD link : CVE-2026-42568

Mitre link : CVE-2026-42568

CVE.ORG link : CVE-2026-42568

JSON object : View

Products Affected

No product.

CWE

CWE-90

Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')

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