PT-2025-26234 · Dedecms · Dedecms

Ewoji · Published 2025-06-19 · Updated 2025-07-18 · CVE-2025-6335

Positive Technologies (AI Summary)

CVSS v3.1

7.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions DedeCMS versions up to 5.7.2

Description A critical vulnerability was found in DedeCMS affecting the Template Handler component. The issue resides in some unknown processing of the file /include/dedetag.class.php. Manipulation of the argument notes leads to command injection, and the attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Recommendations DedeCMS versions prior to 5.7.2: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Special Elements Injection

Command Injection

Weakness Enumeration

CWE-74

CWE-77

Related Identifiers

CVE-2025-6335

Affected Products

Dedecms

References · 10

• 🔥 https://github.com/jujubooom/CVE/issues/1 · Exploit
• https://osv.dev/vulnerability/CVE-2025-6335 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-6335 · Security Note
• https://t.me/cvetracker/26650 · Telegram Post
• https://vuldb.com/?id.313331 · Note
• https://vuldb.com/?ctiid.313331 · Note
• https://twitter.com/CVEnew/status/1936110511613264210 · Twitter Post
• https://t.me/cvenotify/129423 · Telegram Post
• https://vuldb.com/?submit.596624 · Note
• https://twitter.com/VulmonFeeds/status/1935754962866241968 · Twitter Post