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CVE-2023-2254: The Ko-fi Button WordPress plugin before 1.3.3 does not properly some of its settings, which could allow high-privilege users to perform Stored Cross-Site Scripting (XSS) attacks even when the unfilte

medium Affects ko-fi-button (WordPress plugin). Feed 2026.10.29.4, updated 2026-10-29; published ; advisory modified .

The Ko-fi Button WordPress plugin before 1.3.3 does not properly some of its settings, which could allow high-privilege users to perform Stored Cross-Site Scripting (XSS) attacks even when the unfilte

Package
ko-fi-button (WordPress plugin) WordPress
Affected versions
<1.3.3
Fixed in
1.3.3
Severity
medium  CVSS 4.8
Exploitation
not on CISA KEV · EPSS 0% (38.4th percentile)
Published
2023-08-16
Source
nvd

References

CWE-79
NVD recordko-fi-button (WordPress plugin) advisories

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