CRITICAL 9.1 NVD
CVE-2026-83493
A flaw was found in distributed-workloads. A remote attacker could exploit a vulnerability in the pull_request_target workflow by submitting a specially crafted
A flaw was found in distributed-workloads. A remote attacker could exploit a vulnerability in the pull_request_target workflow by submitting a specially crafted pull request. This workflow processes untrusted code from the pull request author while operating with the base repository's sensitive secrets, such as the SNYK_TOKEN, and its default write token. Consequently, an attacker could exfiltrate these secrets, leading to unauthorized access to the Snyk integration and potential control over the repository.
References
- https://access.redhat.com/security/cve/CVE-2026-83493
- https://bugzilla.redhat.com/show_bug.cgi?id=2526349
This critical severity vulnerability with a CVSS score of 9.1 was published on 2026-11-06 via NVD.
Risk Timeline
CVE Disclosed2026-11-06 · 0 days ago
Remediation Resources
Official Advisory
access.redhat.com/security/cve/CVE-2026-83493Analysis & PoC
bugzilla.redhat.com/show_bug.cgi?id=2526349
vulnfeed aggregates 16326 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.