UpHeron
All vulnerabilities

WordPress plugins

CVE-2026-121519

Social Slider Feed <= 2.3.8 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'slidespeed' Parameter

Severity
Medium 6.4
Published
7 Nov 2026
Last changed
7 Nov 2026
Added to UpHeron
7 Nov 2026
Sources
CVE Program

Affected software

SoftwareAffected versions
Instagram Slider Widget (WordPress plugin)WordPress plugins · wp-plugin:instagram-slider-widget
  • Every version up to 2.3.8

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-121519