Vulnerability · Published Mar 5, 2026 · Assigned by Patchstack
CVE-2026-27411WordPress SiteGuard WP plugin plugin <= 1.7.9 - Captcha Bypass vulnerability
Medium 5.4
In plain English
A medium-severity security flaw in SiteGuard WP Plugin from jp-secure. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 12% of all known vulnerabilities).
Severity (CVSS 3.1)5.4Medium
Exploit odds (30 days)0.2%top 87.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Guessable CAPTCHA vulnerability in jp-secure SiteGuard WP Plugin siteguard allows Functionality Bypass.This issue affects SiteGuard WP Plugin: from n/a through <= 1.7.9.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| jp-secure | SiteGuard WP Plugin | 0 – through 1.7.9 |
Weakness: CWE-804 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N