CVE-2026-76139

HighCVSS 8.0/10Last modified Sep 8, 2026

Description

A flaw was found in acm-operator-bundle. The build process for this component downloads and runs a script from a remote source without verifying its authenticity or integrity. This script gains access to sensitive credentials, such as GitHub access tokens and registry passwords, used in the build environment. A remote attacker could exploit this vulnerability to inject malicious code, leading to unauthorized access to build resources and potential compromise of the resulting operator bundle.

Metrics

CVSS 3.1 8.0/10CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

Weakness enumeration

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

No affected versions have been published.

Timeline

Published
Aug 19, 2026
Last modified
Sep 8, 2026
NVD status
Awaiting Analysis

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CVE-2026-76139: High severity, CVSS 8.0 | Vulnix