CVE-2026-16570: NextScripts: Social Networks Auto-Poster 0 to before 4.4.8

CVE-2026-16570. CVSS 3.1 base score 7.1 (HIGH, Source advisory). EPSS 0.00251 (percentile 0.15584), scored 21-Oct-2026.

Affected technology

NextScripts: Social Networks Auto-Poster · 0 to before 4.4.8
Vendor not specified by the source

Description’s affected range: before 4.4.8 does not escape some of the query-string parameters it reflects back on one of its admin pages

Component: Not specified by the source

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · User interaction required

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 7.1/10) rates confidentiality, integrity and availability impact as low. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 22-Oct-2026 20:55 UTC

CWE: CWE-79
CCR priority: 28.5 /100 (P4)
CVSS 3.1: 7.1 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L · Source advisory
EPSS: 0.00251 · percentile 0.15584 · 2026-10-21
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-22 20:50:20.011821+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-16570.html