CVE-2025-11154Public exploitNetwork attack vector

Unauthenticated user deletion via exposed AJAX action

Published Oct 27, 2025 · Updated Oct 27, 2025

Missing authorization in ThemeAtelier IDonate before 2.1.13 allows remote attackers to delete arbitrary WordPress users. The public AJAX action panding_donor_action accepts target=delete and a numeric userid, then performs deletion without authorization or CSRF validation. No authentication or user interaction is required, and successful requests remove the selected WordPress account.

CVSS severity5.4
Medium
EPSS probability0.13%
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 ThemeAtelier IDonate before 2.1.13 allows remote attackers to delete arbitrary WordPress users. The public AJAX action panding_donor_action accepts target=delete and a numeric userid, then performs deletion without authorization or CSRF validation. No authentication or user interaction is required, and successful requests remove the selected WordPress account.

The record

CVE
CVE-2025-11154
Published
Oct 27, 2025
Updated
Oct 27, 2025
Vendor
ThemeAtelier
Product
IDonate
Classifications
CWE-862, CWE-352, T1531
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 27, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 27, 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=0 <2.1.13

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ThemeAtelier · IDonateversion=0 <2.1.13

Published CVSS scores

5.4CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-862Missing Authorization
CWE-352Cross-Site Request Forgery (CSRF)
T1531Account Access Removal

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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