CVE-2024-55994

Name: CVE-2024-55994
Creator: NVD / NIST
Published: 2024-12-16T15:15:26.677+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.3/10EPSS 0.46%

Last modified Jun 17, 2026

CVE-2024-55994 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. Missing Authorization vulnerability in sohu 畅言评论系统 changyan allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects 畅言评论系统: from n/a through <= 2.0.5.. EPSS estimates a 0.46% chance of exploitation in the next 30 days.

Description

Missing Authorization vulnerability in sohu 畅言评论系统 changyan allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects 畅言评论系统: from n/a through <= 2.0.5.

Metrics

CVSS 3.1

4.3/10

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

EPSS Probability

0.46%

36.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-862

References

https://patchstack.com/database/Wordpress/Plugin/changyan/vulnerability/wordpress-plugin-2-0-5-broken-access-control-vulnerability?_s_id=cve

Timeline

Published: Dec 16, 2024
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2024-55994?

How severe is CVE-2024-55994?

CVE-2024-55994 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.46% probability of exploitation in the next 30 days.

How do I fix CVE-2024-55994?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-55994?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST