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CVE-2019-19133

MEDIUM 6.1 CVSS 3.1
Published
December 4, 2019
Last modified
June 17, 2026
NVD status
Modified
Reported by
cve@mitre.org
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 CSS Hero plugin through 4.0.3 for WordPress is prone to reflected XSS via the URI in a csshero_action=edit_page request because it fails to sufficiently sanitize user-supplied input. An attacker may leverage this issue to execute arbitrary JavaScript in the browser of an unsuspecting user in the context of the affected site. This may allow the attacker to steal cookies or launch other attacks.

Affected products and versions

  • n/a n/a — Versions not specified
  • csshero csshero — Version 4.0.3

References

  • packetstormsecurity.com http://packetstormsecurity.com/files/155558/WordPress-CSS-Hero-4.0.3-Cross-Site-Scripting.html Exploit, Third Party Advisory, VDB Entry
  • seclists.org http://seclists.org/fulldisclosure/2019/Dec/6 Exploit, Mailing List, Third Party Advisory
  • wpvulndb.com https://wpvulndb.com/vulnerabilities/9966 Third Party Advisory
  • nvd.nist.gov Official NVD record