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Case File

CVE-2020-29238

HIGH · CVSS 7.5 EPSS 16.35% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-03-10 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It affects Nginx. Public exploit code or proof-of-concept references have been detected in its references. Its EPSS score suggests a 16.4% probability of exploitation in the next 30 days. It may be remotely exploitable.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

External Security References

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2020-29238
Severity
HIGH
CVSS
7.5
EPSS
16.35%
Nginx

Original NVD Description

An integer buffer overflow in the Nginx webserver of ExpressVPN Router version 1 allows remote attackers to obtain sensitive information when the server running as reverse proxy via specially crafted request.

Related CVEs

Other vulnerabilities affecting the same vendor(s)