CVE-2025-4521

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.28% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 20.5% of scored records. A rank, not a probability.

NVD base score

8.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Deferred. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-02-19 04:36Z6 MO AGO

Last updated

2026-02-19 17:37Z6 MO AGO

Reserved

2025-05-09

Assigning CNA

Wordfence

Record state

PUBLISHED

Severity

High (CVSS 8.8)

CNA CVSS vector

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

Weaknesses

• CWE-285Improper AuthorizationClass

Data version

5.2

Document digest

3fcf0b6c2a815b3305da9f83f78ddec5494a57e94471e3595b7d8ded0af27483

• www.wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/51d4b7f6-183b-4a8d-a94d-83c66950a872?source=cve
• wordpress.orghttps://wordpress.org/plugins/idonate/#developers
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/idonate/tags/2.1.9/src/Helpers/DonorFunctions.php#L310
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset/3334424/idonate/tags/2.1.10/src/Helpers/DonorFunctions.php?old=3279142&old_path=idonate%2Ftags%2F2.1.9%2Fsrc%2FHelpers%2FDonorFunctions.php