PT-2026-23266 · WordPress · Siteguard Wp Plugin

Ahmad · Published 2026-03-05 · Updated 2026-03-05 · CVE-2026-27411

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions SiteGuard WP Plugin versions through 1.7.9

Description A guessable CAPTCHA vulnerability exists in the SiteGuard WP Plugin, allowing functionality bypass.

Recommendations Update SiteGuard WP Plugin to a version newer than 1.7.9.

Fix

Weakness Enumeration

CWE-804

Related Identifiers

CVE-2026-27411

Affected Products

Siteguard Wp Plugin

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-27411 · Security Note
• https://twitter.com/CVEnew/status/2029654764300992693 · Twitter Post
• https://patchstack.com/database/Wordpress/Plugin/siteguard/vulnerability/wordpress-siteguard-wp-plugin-plugin-1-7-9-captcha-bypass-vulnerability?_s_id=cve · Note