AUGUST 4, 2026
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Case File

CVE-2021-39339

MEDIUM · CVSS 5.8 EPSS 1.38%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-09-22 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.8. It affects WordPress.

CVE
CVE-2021-39339
Severity
MEDIUM
CVSS
5.8
EPSS
1.38%
WordPress

Original NVD Description

The Telefication WordPress plugin is vulnerable to Open Proxy and Server-Side Request Forgery via the ~/bypass.php file due to a user-supplied URL request value that gets called by a curl requests. This affects versions up to, and including, 1.8.0.