Is CVE-2023-7212 actively exploited?

No active exploitation of CVE-2023-7212 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-7212 be exploited remotely?

Yes. CVE-2023-7212 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-7212?

CVE-2023-7212 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2023-7212

CRITICAL

CVE-2023-7212

CWE-434Published: January 7, 2024· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

A vulnerability classified as critical has been found in DeDeCMS up to 5.7.112. Affected is an unknown function of the file file_class.php of the component Backend. The manipulation leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-249768. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

NVD Source

Risk Analysis

DeDeCMS versions up to 5.7.112 are susceptible to an unrestricted file upload vulnerability in the backend. This critical flaw allows remote attackers to upload malicious files, potentially leading to remote code execution.

The vulnerability is remotely exploitable with low complexity and is not in the KEV.

Recommended Action

Restrict access to the backend management interface and update to a patched version of DeDeCMS.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2023-7212 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.