Authenticated command execution via shell metacharacters
Published Oct 9, 2024 · Updated Oct 9, 2024
OS command injection in za-internet C-MOR Video Surveillance 5.2401 and 6.00PL01 allows remote authenticated users to execute Linux commands. The generatesslreq.pml, settimezone.pml, and setdatetime.pml scripts pass metacharacter-bearing POST parameters such as city or year to shell commands without sufficient validation. A low-privileged account reaches generatesslreq.pml and gains www-data execution, while the time-setting routes require an administrator; a separate privilege-escalation flaw enables root execution.
Summary
What happened
OS command injection in za-internet C-MOR Video Surveillance 5.2401 and 6.00PL01 allows remote authenticated users to execute Linux commands. The generatesslreq.pml, settimezone.pml, and setdatetime.pml scripts pass metacharacter-bearing POST parameters such as city or year to shell commands without sufficient validation. A low-privileged account reaches generatesslreq.pml and gains www-data execution, while the time-setting routes require an administrator; a separate privilege-escalation flaw enables root execution.
The record
- CVE
- CVE-2024-45179
- Published
- Oct 9, 2024
- Updated
- Oct 9, 2024
- Vendor
- za-internet GmbH
- Product
- C-MOR Video Surveillance
- Classifications
- CWE-1289, CWE-78, T1059.004
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Oct 9, 2024CVE publishedPublication date reported by the CVE source.
- Oct 9, 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=5.2401
- Affected versionversion=6.00pl01
What conditions does exploitation require?
What is affected?
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
- SYSS-2024-030 authenticated HTTP POST proof of conceptproof of concept · demonstrated
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
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