CVE-2024-0679Public exploitNetwork attack vector

Subscriber-level plugin installation via missing capability check

Published Jan 20, 2024 · Updated Apr 8, 2026

Missing authorization in ThemeGrill ColorMag 3.1.2 and earlier allows remote authenticated users to install and activate arbitrary plugins. The plugin_action_callback() AJAX handler validates a nonce but does not verify that the caller has the install_plugins capability. Subscriber-level access and the theme nonce are sufficient to add and run plugin code with the site's WordPress privileges.

CVSS severity6.5
Medium
EPSS probability1.30%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in ThemeGrill ColorMag 3.1.2 and earlier allows remote authenticated users to install and activate arbitrary plugins. The plugin_action_callback() AJAX handler validates a nonce but does not verify that the caller has the install_plugins capability. Subscriber-level access and the theme nonce are sufficient to add and run plugin code with the site's WordPress privileges.

The record

CVE
CVE-2024-0679
Published
Jan 20, 2024
Updated
Apr 8, 2026
Vendor
ThemeGrill
Product
ColorMag
Classifications
CWE-862, T1068
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 20, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=3.1.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

ThemeGrill · ColorMagversion=0 <=3.1.2

Published CVSS scores

6.5WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-862Missing Authorization
T1068Exploitation for Privilege Escalation

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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