Vulnerability · Published Sep 2, 2026 · Assigned by WPScan

CVE-2026-19723Social Media Share Buttons & Social Sharing Icons < 3.0.1 - Reflected XSS via Pin It Share Handler

High 7.1

In plain English

A high-severity cross-site scripting in Social Media Share Buttons & Social Sharing Icons from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 17% of all known vulnerabilities).

Severity (CVSS 3.1)7.1High

Exploit odds (30 days)0.3%top 83.4% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

Vendor	Product	Versions
Unknown	Social Media Share Buttons & Social Sharing Icons	0 – before 3.0.1

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

References

https://wpscan.com/vulnerability/d4ef9803-bcf8-4d3f-8a41-ea9b215dbafe/ exploit, vdb-entry, technical-description