Authenticated command execution via unsanitized VPN template parameters
Published Aug 5, 2024 · Updated Aug 6, 2024
OS command injection in Raisecom MSG1200, MSG2100E, MSG2200, and MSG2300 3.90 allows remote authenticated users to execute commands. The sslvpn_config_mod function in /vpn/vpn_template_style.php passes the template/stylenum value to an operating-system command without neutralizing shell metacharacters. Low-privileged web-interface access is sufficient, and injected commands execute within the gateway firmware context.
Summary
What happened
OS command injection in Raisecom MSG1200, MSG2100E, MSG2200, and MSG2300 3.90 allows remote authenticated users to execute commands. The sslvpn_config_mod function in /vpn/vpn_template_style.php passes the template/stylenum value to an operating-system command without neutralizing shell metacharacters. Low-privileged web-interface access is sufficient, and injected commands execute within the gateway firmware context.
The record
- CVE
- CVE-2024-7470
- Published
- Aug 5, 2024
- Updated
- Aug 6, 2024
- Vendor
- Raisecom Technology Co., Ltd.
- Product
- MSG1200
- Classifications
- CWE-78, T1059
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Aug 5, 2024CVE publishedPublication date reported by the CVE source.
- Aug 6, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=3.90
What conditions does exploitation require?
What is affected?
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
- Command Injection Vulnerability in RAISECOM Gateway Devices-vpn_template_style.phpproof of concept · unverified
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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