What is CVE-2025-11882?

CVE-2025-11882 is a medium-severity vulnerability in Ethoseo Simple Donate, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2025-11-11.

How severe is CVE-2025-11882?

Medium severity. CVSS v3 base score is 6.4 out of 10.

XSS in Ethoseo Simple Donate

CVE-2025-11882

The Simple Donate plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's simpledonate shortcode in versions less than, or equal to, 1.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (7.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.

Affected products

Ethoseo Simple Donate — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

Frequently asked questions

What is CVE-2025-11882?: CVE-2025-11882 is a medium-severity vulnerability in Ethoseo Simple Donate, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2025-11-11.
How severe is CVE-2025-11882?: Medium severity. CVSS v3 base score is 6.4 out of 10.