A path traversal vulnerability was found in the VPN Clients on the ADM. (CVE-2026-67245)
A path traversal vulnerability exists in the VPN Clients on the ADM platform due to insufficient validation of user-controlled certificate name input. This flaw allows an authenticated attacker to write certificate files outside the intended directory, constrained by process privileges and filesystem permissions. The affected ADM versions range from 4.1.0 through 4.3.3.RUN1 and from 5.0.0 through 5.1.3.RI81. No patch or official remediation has been provided yet.
AI Analysis
Technical Summary
The vulnerability (CVE-2026-67245) in ADM VPN Clients arises because the certificate name input, controlled by the user, is not properly validated before being used to construct the file upload destination path. This allows an authenticated attacker to perform path traversal and write files outside the designated VPN certificate directory, subject to the permissions of the process and filesystem. The affected versions include ADM 4.1.0 through 4.3.3.RUN1 and ADM 5.0.0 through 5.1.3.RI81. There is no indication of known exploits in the wild or available patches at this time.
Potential Impact
An authenticated attacker can exploit this vulnerability to write files outside the intended directory, potentially leading to unauthorized file creation or modification on the system. The impact depends on the privileges of the process and filesystem permissions, which could result in system compromise or disruption of VPN client operations.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to the VPN Clients to trusted users only and monitor for suspicious activity related to certificate uploads.
A path traversal vulnerability was found in the VPN Clients on the ADM. (CVE-2026-67245)
Description
A path traversal vulnerability exists in the VPN Clients on the ADM platform due to insufficient validation of user-controlled certificate name input. This flaw allows an authenticated attacker to write certificate files outside the intended directory, constrained by process privileges and filesystem permissions. The affected ADM versions range from 4.1.0 through 4.3.3.RUN1 and from 5.0.0 through 5.1.3.RI81. No patch or official remediation has been provided yet.
CVSS v4.0
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability (CVE-2026-67245) in ADM VPN Clients arises because the certificate name input, controlled by the user, is not properly validated before being used to construct the file upload destination path. This allows an authenticated attacker to perform path traversal and write files outside the designated VPN certificate directory, subject to the permissions of the process and filesystem. The affected versions include ADM 4.1.0 through 4.3.3.RUN1 and ADM 5.0.0 through 5.1.3.RI81. There is no indication of known exploits in the wild or available patches at this time.
Potential Impact
An authenticated attacker can exploit this vulnerability to write files outside the intended directory, potentially leading to unauthorized file creation or modification on the system. The impact depends on the privileges of the process and filesystem permissions, which could result in system compromise or disruption of VPN client operations.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to the VPN Clients to trusted users only and monitor for suspicious activity related to certificate uploads.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-mch2-xj8c-9424
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-67245"]
- Ecosystems
- []
- Database Specific Severity
- HIGH
- Cvss Version
- 4.0
Threat ID: 6a6b72cf9c2644c7f84768a0
Added to database: 07/30/2026, 15:50:39 UTC
Last enriched: 07/30/2026, 19:28:47 UTC
Last updated: 07/31/2026, 02:52:04 UTC
Views: 2
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