Authenticated code execution via crafted POST request
Published Sep 4, 2026 · Updated Sep 4, 2026
Remote code execution in admin_config.php in SeaCMS 13.6 allows remote authenticated users to execute arbitrary code via a crafted POST request. Public material does not identify the affected parameter, function, or unsafe operation performed on POST data inside admin_config.php. Administrative authentication is required, and successful exploitation executes code with the privileges of the SeaCMS web application.
Summary
What happened
Remote code execution in admin_config.php in SeaCMS 13.6 allows remote authenticated users to execute arbitrary code via a crafted POST request. Public material does not identify the affected parameter, function, or unsafe operation performed on POST data inside admin_config.php. Administrative authentication is required, and successful exploitation executes code with the privileges of the SeaCMS web application.
The record
- CVE
- CVE-2026-79423
- Published
- Sep 4, 2026
- Updated
- Sep 4, 2026
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- T1059
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Sep 4, 2026CVE publishedPublication date reported by the CVE source.
- Sep 4, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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What conditions does exploitation require?
What is affected?
Affected products and versions are unavailable in this record.
Published CVSS scores
No CVSS assessment is available in this record.
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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