Vulnerability Intelligence Report
Versa Concerto Insecure Docker Mount Container Escape
CVE-2025-34025
The Versa Concerto SD-WAN orchestration platform is vulnerable to an privileges escalation and container escape vulnerability caused by unsafe default mounting of host binary paths that allow the container to modify host paths. The escape can be used to trigger remote code execution or direct host access depending on the host operating system configuration.This issue is known to affect Concerto from 12.1.2 through 12.2.0. Additional versions may be vulnerable.
No Active Exploit Signals
CVSS Base Score
8.6
HIGH
EPSS Probability:0.38%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-732 ↗CWE-732 Incorrect Permission Assignment for Critical Resource
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| Versa | Concerto | 12.1.2 <= 12.2.0 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.378%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | VulnCheck · Bug Bounty Provider · USA |
| Reserved | 2025-04-15T19:15:22 |
| Published | 2025-05-21T22:11:32 |
| Last Updated | 2026-02-26T18:27:57 |
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