CVE-2024-40520: Input Validation
First published: Fri Jul 12 2024(Updated: )
SeaCMS 12.9 has a remote code execution vulnerability. The vulnerability is caused by admin_config_mark.php directly splicing and writing the user input data into inc_photowatermark_config.php without processing it, which allows authenticated attackers to exploit the vulnerability to execute arbitrary commands and obtain system permissions.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Tina Tinacms | =12.9 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-40520?
CVE-2024-40520 is classified as a remote code execution vulnerability, which is considered highly severe.
How do I fix CVE-2024-40520?
To fix CVE-2024-40520, ensure user input is properly sanitized before being written to inc_photowatermark_config.php.
Who is affected by CVE-2024-40520?
CVE-2024-40520 affects users of SeaCMS version 12.9.
What type of attack does CVE-2024-40520 enable?
CVE-2024-40520 enables authenticated attackers to execute arbitrary code on the affected system.
What component of SeaCMS is vulnerable in CVE-2024-40520?
The vulnerability in CVE-2024-40520 arises from the admin_config_mark.php script allowing unsafe user input handling.
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