CVE-2019-12934

PoC —

CVSS 3.0

8.8 high

EPSS

1%p70

Published

Jul 20, 2019 (Jul 20, 2019)

Modified

Jun 17, 2026

Description

An issue was discovered in the wp-code-highlightjs plugin through 0.6.2 for WordPress. wp-admin/options-general.php?page=wp-code-highlight-js allows CSRF, as demonstrated by an XSS payload in the hljs_additional_css parameter.

Vendors: wp-code-highlightjs project
Products: wp-code-highlightjs
Ecosystems: WordPress
Weakness: CWE-79, CWE-352
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.3%)

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