All vulnerabilities
CVE-2026-116197GHSA-w4p9-c7h8-jvgr

Contrast 1.21.0 before 1.25.0 Credential Leak via imagepuller Wildcard Registry Selection

edgelesssys contrast
Open in ThreatlineRecord JSON
CVSS
2.1Low
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)No scoreNo FIRST EPSS score in this snapshot yet
Fixed in1.25.0Fixed versionCVE List
Published25 Oct 2026Updated 25 Oct 2026CVE List

What fixes it

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

Description

Edgeless Systems Contrast from 1.21.0 before 1.25.0 contains a non-deterministic registry selection flaw in imagepuller that can prefer wildcard configuration entries over concrete domain matches. When a pull configuration lists both a concrete domain and its parent wildcard, registry credentials, CA bundles, or mirror settings intended for the wildcard may be applied to the concrete registry, leaking credentials or pull metadata.

Text from CVE List

Affected versions 2

  • contrastaffected: 1.21.0 before 1.25.0CVE List
  • contrastunaffected: 1.25.0CVE List

References 2