How severe is CVE-2025-4522?

CVE-2025-4522 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2025-4522 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-4522?

CVE-2025-4522 affects Themeatelier Idonate. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-4522?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-4522 have an EU (EUVD) identifier?

Yes. CVE-2025-4522 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-38237.

When was CVE-2025-4522 published?

CVE-2025-4522 was published on 2025-11-07 and last updated on 2026-06-17.

CVE-2025-4522

CVE-2025-4522 is a medium-severity vulnerability in Themeatelier Idonate with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-862.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (16th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-38237
Weakness: CWE-862
Affected product: Themeatelier Idonate
Published: 2025-11-07
Last modified: 2026-06-17

Description

The IDonate – Blood Donation, Request And Donor Management System plugin for WordPress is vulnerable to Insecure Direct Object Reference via the admin_post_donor_delete() function in versions 2.0.0 to 2.1.9. By supplying an arbitrary user_id parameter value to the wp_delete_user() function, authenticated attackers, with Subscriber-level access and above could delete arbitrary user accounts, including those of administrators.

Frequently asked questions

What is CVE-2025-4522?: The IDonate – Blood Donation, Request And Donor Management System plugin for WordPress is vulnerable to Insecure Direct Object Reference via the admin_post_donor_delete() function in versions 2.0.0 to 2.1.9. By supplying an arbitrary user_id parameter value to the wp_delete_user() function, authenticated attackers, with Subscriber-level access and above could delete arbitrary user accounts, including those of administrators.
How severe is CVE-2025-4522?: CVE-2025-4522 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2025-4522 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-4522?: CVE-2025-4522 affects Themeatelier Idonate. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-4522?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-4522 have an EU (EUVD) identifier?: Yes. CVE-2025-4522 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-38237.
When was CVE-2025-4522 published?: CVE-2025-4522 was published on 2025-11-07 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:themeatelier:idonate:*:*:*:*:*:wordpress:*:*

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