Is CVE-2023-29449 actively exploited?

No active exploitation of CVE-2023-29449 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-29449 be exploited remotely?

Yes. CVE-2023-29449 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-29449?

CVE-2023-29449 has a CVSS score of 4.9 (MEDIUM).

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MEDIUM

CVE-2023-29449

CWE-400Published: July 13, 2023· Updated: Jun 17, 2026

4.9

CVSS v3.1

Official Description

JavaScript preprocessing, webhooks and global scripts can cause uncontrolled CPU, memory, and disk I/O utilization. Preprocessing/webhook/global script configuration and testing are only available to Administrative roles (Admin and Superadmin). Administrative privileges should be typically granted to users who need to perform tasks that require more control over the system. The security risk is limited because not all users have this level of access.

NVD Source

Technical Analysis

CVE-2023-29449 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires high privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in availability disruption (denial of service), with a CVSS base score of 4.9.