CVE-2025-58031

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Nextendweb Nextend Facebook Connect nextend-facebook-connect allows Stored XSS.This issue affects Nextend Facebook Connect : from n/a through <= 3.1.19.

CVSS 3.1

6.5CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

EPSS

0.2% chance of exploitation in the next 30 days; higher than 11% of CVEs (scores of 2026-10-25)

CWE

CWE-79

Published

2025-09-22

Modified

2026-10-11

Record from

the NVD, synced 2026-10-19

References

• https://patchstack.com/database/Wordpress/Plugin/nextend-facebook-connect/vulnerability/wordpress-nextend-facebook-connect-plugin-3-1-19-cross-site-scripting-xss-vulnerability?_s_id=cve

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