CVE-2026-19723
High
Description
The Social Media Share Buttons & Social Sharing Icons WordPress plugin before 3.0.1 does not properly escape a value taken from the incoming request before outputting it in an inline JavaScript event handler, leading to Reflected Cross-Site Scripting which is triggered when a user interacts with the affected button. Exploitation requires the Social Media Share Buttons & Social Sharing Icons WordPress plugin before 3.0.1 to be running a non-default icon display configuration.
SeverityHigh
CVSS7.1
Exploit probability17. percentile0.3%
ProductSocial Media Share Buttons & Social Sharing Icons
PublishedSep 2, 2026
First seenSep 2, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- Social Media Share Buttons & Social Sharing Icons3.0.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Social Media Share Buttons & Social Sharing Icons | v < 3.0.1 | 3.0.1 |
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