CVE-2024-40521

HIGH

SeaCMS 12.9 - Authenticated Remote Code Execution via admin_template.php

Title source: llm

Description

SeaCMS 12.9 has a remote code execution vulnerability. The vulnerability is due to the fact that although admin_template.php imposes certain restrictions on the edited file, attackers can still bypass the restrictions and write code in some way, allowing authenticated attackers to exploit the vulnerability to execute arbitrary commands and gain system privileges.

References (1)

Core 1

Core References

Exploit

https://gitee.com/fushuling/cve/blob/master/%20SeaCMS%2012.9%20admin_template.php%20%20code%20injection.md

Scores

CVSS v3 8.8

EPSS 0.0034

EPSS Percentile 56.7%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact total

Details

CWE

CWE-94

Status published

Products (1)

seacms/seacms 12.9

Published Jul 12, 2024

Tracked Since Feb 18, 2026