Unauthenticated command execution via unsanitized configuration identifier
Published Aug 1, 2023 · Updated Oct 21, 2024
Command injection in RaspAP 2.8.0 through 2.8.7 allows remote attackers to execute arbitrary commands through two OpenVPN AJAX endpoints. The activate_ovpncfg.php and del_ovpncfg.php handlers incorporate the raw cfg_id value into shell-bound path expressions; the deletion handler passes the resulting wildcard to sudo rm. No authentication or user interaction is required, and injected commands run with the privileges of the account running RaspAP.
Summary
What happened
Command injection in RaspAP 2.8.0 through 2.8.7 allows remote attackers to execute arbitrary commands through two OpenVPN AJAX endpoints. The activate_ovpncfg.php and del_ovpncfg.php handlers incorporate the raw cfg_id value into shell-bound path expressions; the deletion handler passes the resulting wildcard to sudo rm. No authentication or user interaction is required, and injected commands run with the privileges of the account running RaspAP.
The record
- CVE
- CVE-2022-39986
- Published
- Aug 1, 2023
- Updated
- Oct 21, 2024
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-77, T1059.004, T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Aug 1, 2023CVE publishedPublication date reported by the CVE source.
- Oct 21, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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What is affected?
Affected products and versions are unavailable in this record.
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- Metasploit RaspAP Unauthenticated Command Injection moduleweaponized · validated
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Technologies
Your stack
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Your stack
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