Unrated severityNVD Advisory· Published Oct 22, 2026

CVE-2026-109987

Description

The PixelYourSite WordPress plugin before 11.4.3, PixelYourSite Pro WordPress plugin before 12.6.8 do not sanitise and escape a cookie value before printing it into the page output, which, on a site running a full-page cache, allows unauthenticated attackers to store a Cross-Site Scripting payload in the cached page that is then served to other visitors.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

WordPress/Pixelyoursite Prollm-fuzzy
Range: <12.6.8
Package: https://wordpress.org/plugins/pixelyoursite-pro
WordPress/Pixelyoursitellm-fuzzy
Range: <11.4.3
Package: https://wordpress.org/plugins/pixelyoursite

Patches

Vulnerability mechanics

References

wpscan.com/vulnerability/80e1ed6d-dec5-4bfd-851d-3905fd42d23f/nvd

News mentions

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