What is GHSA-qvfr-x6x6-r99q?

GHSA-qvfr-x6x6-r99q is a security advisory published by GitHub Security Advisories with High severity. The NextScripts: Social Networks Auto-Poster WordPress plugin before 4.4.8 does not escape some...

Which CVE IDs does GHSA-qvfr-x6x6-r99q cover?

GHSA-qvfr-x6x6-r99q covers the following CVE IDs: CVE-2026-16570. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-qvfr-x6x6-r99q?

GHSA-qvfr-x6x6-r99q has a CVSS v3 base score of 7.1, published by GitHub Security Advisories.

GHSA-qvfr-x6x6-r99qHighCVSS 7.1

The NextScripts: Social Networks Auto-Poster WordPress plugin before 4.4.8 does not escape some...

Vendor

GitHub Security Advisories

Published

August 19, 2026

Last Modified

August 19, 2026

🔗 CVE IDs covered (1)

CVE-2026-16570 →

📋 Description

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.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-16570
https://wpscan.com/vulnerability/25c42ca3-ff25-4b43-a712-2876398d82ab
https://github.com/advisories/GHSA-qvfr-x6x6-r99q