// For flags

CVE-2025-34025

Versa Concerto Insecure Docker Mount Container Escape

Severity Score

8.6
*CVSS v4

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

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.

*Credits: ProjectDiscovery, Harsh Jaiswal, Rahul Maini, Parth Malhotra
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Attack Requirements
Present
Privileges Required
High
User Interaction
None
System
Vulnerable | Subsequent
Confidentiality
High
High
Integrity
High
High
Availability
Low
Low
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2025-04-15 CVE Reserved
  • 2025-05-21 CVE Published
  • 2025-05-27 EPSS Updated
  • 2025-05-28 CVE Updated
  • 2025-05-28 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-732: Incorrect Permission Assignment for Critical Resource
CAPEC
  • CAPEC-480: Escaping Virtualization
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Versa
Search vendor "Versa"
 Concerto
Search vendor "Versa" for product "Concerto"
 >= 12.1.2 <= 12.2.0
Search vendor "Versa" for product "Concerto" and version " >= 12.1.2 <= 12.2.0"
en
Affected