Authenticated command execution via unsanitized request parameters
Published May 16, 2024 · Updated Aug 1, 2024
Command injection in LigoWave LigoPTP devices allows remote authenticated users to execute arbitrary commands with elevated privileges. The uam_add_internal and link_test handlers concatenate the ifname and ip request parameters into shell commands passed to Lua os.execute without sanitization. A valid management-interface token is required; successful exploitation provides elevated command execution on the appliance.
Summary
What happened
Command injection in LigoWave LigoPTP devices allows remote authenticated users to execute arbitrary commands with elevated privileges. The uam_add_internal and link_test handlers concatenate the ifname and ip request parameters into shell commands passed to Lua os.execute without sanitization. A valid management-interface token is required; successful exploitation provides elevated command execution on the appliance.
The record
- CVE
- CVE-2024-4999
- Published
- May 16, 2024
- Updated
- Aug 1, 2024
- Vendor
- LigoWave
- Product
- LigoPTP MiMO
- Classifications
- CWE-77, CAPEC-248, T1059.004
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- May 16, 2024CVE publishedPublication date reported by the CVE source.
- Aug 1, 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=0 <=6.95-1.rt2880
- Affected versionversion=6.95-1.rt2880
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
- ONEKEY authenticated command-injection requestsproof of concept · demonstrated
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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