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CVE-2024-0621: The Simple Share Buttons Adder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 8.4.11 due to insufficient input sanitization

medium Affects simple-share-buttons-adder (WordPress plugin). Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

The Simple Share Buttons Adder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 8.4.11 due to insufficient input sanitization

Package
simple-share-buttons-adder (WordPress plugin) WordPress
Affected versions
<8.4.12
Fixed in
8.4.12
Severity
medium  CVSS 4.4
Exploitation
not on CISA KEV · EPSS 0% (42.1th percentile)
Published
2024-02-29
Source
nvd

References

CWE-79
NVD recordsimple-share-buttons-adder (WordPress plugin) advisories

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