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Vulnerability · Published Jun 18, 2025 · Assigned by hackerone

CVE-2025-23170

Medium 6.7

In plain English

A medium-severity command injection in Director from Versa. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 49% of all known vulnerabilities).

Severity (CVSS 3.1)6.7Medium
Exploit odds (30 days)0.6%top 51.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

The Versa Director SD-WAN orchestration platform includes functionality to initiate SSH sessions to remote CPEs and the Director shell via Shell-In-A-Box. The underlying Python script, shell-connect.py, is vulnerable to command injection through the user argument. This allows an attacker to execute arbitrary commands on the system. Exploitation Status: Versa Networks is not aware of any reported instance where this vulnerability was exploited. Proof of concept for this vulnerability has been disclosed by third party security researchers. Workarounds or Mitigation: There are no workarounds to disable the GUI option. Versa recommends that Director be upgraded to one of the remediated software versions.

Affected products (as reported)

VendorProductVersions
Versa Director 21.2.2 – through 21.2.221.2.3 – through 21.2.322.1.1 – through 22.1.122.1.2 – through 22.1.222.1.3 – through 22.1.322.1.4 – through 22.1.4

Weakness: CWE-77 · Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

References