Detections
Analytics

SCA: security update for org.yamcs:yamcs-core (GHSA-cqh3-jg8p-336j)

medium Tenable Cloud Security Plugin ID 443081

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - 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. (CVE-2026-42568)

Solution

Update the org.yamcs:yamcs-core library and its related packages to version 5.12.7 or later.

See Also

https://github.com/advisories/GHSA-cqh3-jg8p-336j

Plugin Details

Severity: Medium

ID: 443081

Version: Revision 1.4

Type: Local

Family: SCA Checks

Published: 6/11/2026

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3.1

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:N

CVSS Score Source: CVE-2026-42568

CVSS v3

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.9

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/26/2026

Vulnerability Publication Date: 5/26/2026

Reference Information

CVE: CVE-2026-42568

cwe: CWE-90