CVE-2025-14392Network attack vector

Subscriber-level settings modification via unchecked AJAX actions

Published Dec 12, 2025 · Updated Dec 12, 2025

Missing authorization in Simple Theme Changer 1.0 and earlier allows remote authenticated users to modify plugin settings through AJAX. The user_theme_admin, display_method_admin, and set_change_theme_button_name handlers update settings without checking WordPress capabilities. Subscriber-level access is sufficient, and the documented consequence is limited to unauthorized plugin-configuration changes.

CVSS severity4.3
Medium
EPSS probability0.19%
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 Simple Theme Changer 1.0 and earlier allows remote authenticated users to modify plugin settings through AJAX. The user_theme_admin, display_method_admin, and set_change_theme_button_name handlers update settings without checking WordPress capabilities. Subscriber-level access is sufficient, and the documented consequence is limited to unauthorized plugin-configuration changes.

The record

CVE
CVE-2025-14392
Published
Dec 12, 2025
Updated
Dec 12, 2025
Vendor
darendev
Product
Simple Theme Changer
Classifications
CWE-862
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 12, 2025CVE publishedPublication date reported by the CVE source.
  2. Dec 12, 2025Record 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=* <=1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

darendev · Simple Theme Changerversion=* <=1.0

Published CVSS scores

4.3WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/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 exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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