Is CVE-2025-6335 actively exploited?

CVE-2025-6335 has no public evidence of in-the-wild exploitation as of 2025-07-18.

What is the CVSS score for CVE-2025-6335?

CVE-2025-6335 has a CVSS score of 5.1 (MEDIUM severity). Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X.

How do I patch CVE-2025-6335?

Patch guidance is available from dedecms security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2025-6335.

CVE-2025-6335 - remediation guidance & executive summary

Description

A vulnerability was found in DedeCMS up to 5.7.2 and classified as critical. This issue affects some unknown processing of the file /include/dedetag.class.php of the component Template Handler. The manipulation of the argument notes leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

CVSS Metrics

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector: network
Complexity: low
Privileges: high
User Action: none
Confidentiality: undefined
Integrity: undefined
Availability: undefined
Weaknesses: CWE-74 CWE-77 · Command Injection

Metadata

Primary Vendor: DEDECMS
Published: 6/20/2025
Last Modified: 7/18/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2025-6335

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary