A vulnerability has been found in RaspAP raspap-webgui up to 3.5.5. (CVE-2026-101859)
A command injection vulnerability exists in RaspAP raspap-webgui up to version 3.5.5 in the OpenVPN Configuration Handler component. The vulnerability arises from improper handling of the cfg_id argument in the escapeshellcmd function within ajax/openvpn/del_ovpncfg.php. This flaw allows remote attackers with limited privileges to execute arbitrary OS commands. The vulnerability has a CVSS score of 5.4, indicating a low severity impact. The vendor has not responded to disclosure requests, and no patch or remediation guidance is currently available.
AI Analysis
Technical Summary
CVE-2026-101859 describes an OS command injection vulnerability in RaspAP raspap-webgui versions up to 3.5.5. The issue is located in the OpenVPN Configuration Handler, specifically in the ajax/openvpn/del_ovpncfg.php file where the escapeshellcmd function is used improperly on the cfg_id parameter. This allows remote attackers to inject and execute arbitrary operating system commands. The vulnerability requires low attack complexity and no user interaction but does require some privileges (PR:L). The vendor has not provided a fix or advisory, and the exploit has been publicly disclosed.
Potential Impact
The vulnerability allows remote attackers with limited privileges to execute arbitrary OS commands on affected systems, potentially leading to integrity and availability impacts. Confidentiality is not impacted according to the CVSS vector. Exploitation could disrupt system operations or modify system state.
Mitigation Recommendations
No official fix or patch is currently available, and the vendor has not responded to disclosure attempts. Users should monitor vendor channels for updates. Until a patch is released, restricting access to the affected functionality and limiting privileges of users who can access the OpenVPN Configuration Handler may reduce risk.
A vulnerability has been found in RaspAP raspap-webgui up to 3.5.5. (CVE-2026-101859)
Description
A command injection vulnerability exists in RaspAP raspap-webgui up to version 3.5.5 in the OpenVPN Configuration Handler component. The vulnerability arises from improper handling of the cfg_id argument in the escapeshellcmd function within ajax/openvpn/del_ovpncfg.php. This flaw allows remote attackers with limited privileges to execute arbitrary OS commands. The vulnerability has a CVSS score of 5.4, indicating a low severity impact. The vendor has not responded to disclosure requests, and no patch or remediation guidance is currently available.
CVSS v3.1
Score 5.4medium
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-101859 describes an OS command injection vulnerability in RaspAP raspap-webgui versions up to 3.5.5. The issue is located in the OpenVPN Configuration Handler, specifically in the ajax/openvpn/del_ovpncfg.php file where the escapeshellcmd function is used improperly on the cfg_id parameter. This allows remote attackers to inject and execute arbitrary operating system commands. The vulnerability requires low attack complexity and no user interaction but does require some privileges (PR:L). The vendor has not provided a fix or advisory, and the exploit has been publicly disclosed.
Potential Impact
The vulnerability allows remote attackers with limited privileges to execute arbitrary OS commands on affected systems, potentially leading to integrity and availability impacts. Confidentiality is not impacted according to the CVSS vector. Exploitation could disrupt system operations or modify system state.
Mitigation Recommendations
No official fix or patch is currently available, and the vendor has not responded to disclosure attempts. Users should monitor vendor channels for updates. Until a patch is released, restricting access to the affected functionality and limiting privileges of users who can access the OpenVPN Configuration Handler may reduce risk.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-w675-v8gw-j298
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-101859"]
- Database Specific Severity
- LOW
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6abb4176f7a7c54106cc2cba
Added to database: 09/29/2026, 04:41:26 UTC
Last enriched: 09/29/2026, 04:42:48 UTC
Last updated: 09/29/2026, 04:42:48 UTC
Views: 1
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.