CVE-2024-3686

MEDIUM

DedeCMS 5.7.112-UTF8 - Path Traversal via update_guide.php files Parameter

Title source: llm

Description

A vulnerability has been found in DedeCMS 5.7.112-UTF8 and classified as problematic. Affected by this vulnerability is an unknown functionality of the file update_guide.php. The manipulation of the argument files leads to path traversal: '../filedir'. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-260473 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

References (4)

Core 4

Core References

Third Party Advisory, VDB Entry vdb-entry technical-description

https://vuldb.com/?id.260473

Permissions Required, VDB Entry signature permissions-required

https://vuldb.com/?ctiid.260473

Third Party Advisory, VDB Entry third-party-advisory

https://vuldb.com/?submit.309454

Exploit exploit

https://github.com/Echosssy/CVE/blob/main/Dedecms%E6%9C%80%E6%96%B0%E7%89%88%E4%BB%BB%E6%84%8F%E6%96%87%E4%BB%B6%E5%88%A0%E9%99%A4%E7%BB%95%E8%BF%87.pdf

View Exploit ZIP pw:eip

Scores

CVSS v3 4.3

EPSS 0.0092

EPSS Percentile 55.3%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact partial

Details

CWE

CWE-22 CWE-24

Status published

Products (1)

dedecms/dedecms 5.7.112

Published Apr 12, 2024

Tracked Since Feb 18, 2026