CVE-2026-33691

Progress LoadMasterVulnerabilityCVSS 6.8

De multiples vulnérabilités ont été découvertes dans Progress LoadMaster. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance et un contournement de la politique de sécurité.

No public exploitation has been reported so far. No distribution fix is listed yet; apply vendor mitigations and monitor.

Recommended action: Track your distribution's security tracker and apply the fix as soon as it ships.

CVE-2026-33691 Progress LoadMaster Vulnerability

Severity metrics

CVSS 3.1 : 6.8 MEDIUM

Attack vectorNetwork (remote)

Attack complexityHigh

Privileges requiredNone

User interactionNone

ScopeChanged

Confidentiality impactNone

Integrity impactHigh

Availability impactNone

Vector: AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N

Key points

CVE : CVE-2026-33691, CVE-2026-8037

Affected & fixed versions by distribution

Versions are the native distribution strings (backport-aware): RHEL/Debian/SUSE backport fixes, so compare with the distro version comparator (dpkg / rpm / vercmp), not the upstream version.

No affected package in the tracked watchlist yet (Debian, Ubuntu, Arch, SUSE, Red Hat...). Triage may still be pending.

Sources

Advisory NVD CVE.org

Published 2026-07-15 · updated 2026-07-26 · source: CERT-FR Avis