CVE-2023-49183

HIGH 7.1

WordPress NextScripts Plugin <= 4.4.2 is vulnerable to Cross Site Scripting (XSS)

CVSS Score

7.1

EPSS Score

0.0%

EPSS Percentile

0th

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NextScripts NextScripts: Social Networks Auto-Poster allows Reflected XSS.This issue affects NextScripts: Social Networks Auto-Poster: from n/a through 4.4.2.

CWE	CWE-79
Vendor	nextscripts
Product	nextscripts: social networks auto-poster
Published	Dec 15, 2023
Last Updated	Apr 28, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Affected Versions

NextScripts / NextScripts: Social Networks Auto-Poster

n/a ≤ 4.4.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/vulnerability/social-networks-auto-poster-facebook-twitter-g/wordpress-nextscripts-social-networks-auto-poster-plugin-4-4-2-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve

Credits

Le Ngoc Anh (Patchstack Alliance)