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CVE PROGRAM SOURCE RECORD9.2 Critical

CVE-2025-34026

Versa Concerto Actuator Authentication Bypass Information Leak

Description

The Versa Concerto SD-WAN orchestration platform is vulnerable to an authentication bypass in the Traefik reverse proxy configuration, allowing at attacker to access administrative endpoints. The internal Actuator endpoint can be leveraged for access to heap dumps and trace logs.This issue is known to affect Concerto from 12.1.2 through 12.2.0. Additional versions may be vulnerable.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Versa Concerto

Default version status: unknown

  • 12.1.2 to ≤ 12.2.0affected

References