SCA: security update for github.com/edgelesssys/contrast (GHSA-3ccm-4qq2-5wrp)

high Tenable Self-Hosted Container Security Plugin ID 444200

Description

Constrata's coordinator transit engine `ciphertextContainer.UnmarshalJSON` panics on attacker-controlled short ciphertexts

Solution

Update the github.com/edgelesssys/contrast library and its related packages to version 1.21.0 or later.

See Also

https://github.com/advisories/GHSA-3ccm-4qq2-5wrp

Plugin Details

Severity: High

ID: 444200

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 7/1/2026

Updated: 7/1/2026

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 7/1/2026

Vulnerability Publication Date: 7/1/2026

Reference Information

cwe: CWE-129