CVE-2026-16570 — NextScripts: Social Networks Auto-Poster < 4.4.8 - Reflected XSS via Facebook OAuth Callback

CVE-2026-16570

NextScripts: Social Networks Auto-Poster < 4.4.8 - Reflected XSS via Facebook OAuth Callback PUBLISHED

Description (CNA)

The NextScripts: Social Networks Auto-Poster WordPress plugin before 4.4.8 does not escape some of the query-string parameters it reflects back on one of its admin pages, allowing attackers to perform Reflected Cross-Site Scripting attacks against logged-in users such as administrators who are tricked into opening a crafted link.

Affected (CNA)

Vendor / product	Versions
Unknown / NextScripts: Social Networks Auto-Poster	affected 0 before 4.4.8

CWE

No CWE identifiers supplied.

References

https://wpscan.com/vulnerability/25c42ca3-ff25-4b43-a712-2876398d82ab/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.