CVE-2025-34025

Versa Concerto Insecure Docker Mount Container Escape

Published May 21, 2025 CVSS 4.0 · 8.6 High EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-16091 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.
History
Type Values Removed Values Added
First Time appeared Versa-networks
Versa-networks concerto
CPEs cpe:2.3:a:versa-networks:concerto:12.1.1:*:*:*:*:*:*:*
cpe:2.3:a:versa-networks:concerto:12.1.2:-:*:*:*:*:*:*
Vendors & Products Versa-networks
Versa-networks concerto
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H'}

Type Values Removed Values Added
First Time appeared Versa
Versa concerto
CPEs cpe:2.3:a:versa:concerto:*:*:*:*:*:*:*:*
Vendors & Products Versa
Versa concerto
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Title Versa Concerto Actuator Insecure Docker Mount Container Escape Versa Concerto Insecure Docker Mount Container Escape
Type Values Removed Values Added
Description 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.
Title Versa Concerto Actuator Insecure Docker Mount Container Escape
Weaknesses CWE-732
References
Metrics cvssV4_0

{'score': 8.6, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Feb 26, 2026, 6:27 PM
Reserved
Apr 15, 2025, 7:15 PM
Status
Analyzed
Published
May 21, 2025, 11:15 PM
Modified
Aug 25, 2026, 2:40 PM