CVE-2018-9174

CRITICAL

DedeCMS 5.7 - Remote Code Execution via sys_verifies.php refiles Parameter

Title source: llm

Description

sys_verifies.php in DedeCMS 5.7 allows remote attackers to execute arbitrary PHP code via the refiles array parameter, because the contents of modifytmp.inc are under an attacker's control.

References (1)

Core 1

Core References

Third Party Advisory x_refsource_misc

https://xz.aliyun.com/t/2237

Scores

CVSS v3 9.8

EPSS 0.0111

EPSS Percentile 78.3%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE

CWE-94

Status published

Products (1)

dedecms/dedecms 5.7

Published Apr 02, 2018

Tracked Since Feb 18, 2026