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CVE-2024-1762

MEDIUM 6.1 CVSS 3.1
Published
May 22, 2024
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

The NextScripts: Social Networks Auto-Poster plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the HTTP_USER_AGENT header in all versions up to, and including, 4.4.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires the victim to select view "All Cron Events" in order for the injection to fire.

Affected WordPress components

  • NextScripts: Social Networks Auto-Poster Plugin · social-networks-auto-poster-facebook-twitter-g
    Confirmed match Active
    Up to and including 4.4.3
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • nextscripts NextScripts: Social Networks Auto-Poster — Up to and including 4.4.3
  • nextscripts social_networks_auto_poster — Before 4.4.4

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/social-networks-auto-poster-facebook-twitter-g/trunk/NextScripts_SNAP.php#L74 Product
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/social-networks-auto-poster-facebook-twitter-g/trunk/inc/nxs_functions_engine.php#L117 Product
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/social-networks-auto-poster-facebook-twitter-g/trunk/inc/nxs_functions_engine.php#L125 Product
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3084635%40social-networks-auto-poster-facebook-twitter-g%2Ftrunk&old=3004433%40social-networks-auto-poster-facebook-twitter-g%2Ftrunk&sfp_email=&sfph_mail=#file17 Patch
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/8063a545-4792-4ab7-b188-0e51a0fcfed4?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record