AUGUST 4, 2026
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Case File

CVE-2021-3872

HIGH · CVSS 7.8 EPSS 1.39% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-10-19 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

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

GitHub PoC Links

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

CVE
CVE-2021-3872
Severity
HIGH
CVSS
7.8
EPSS
1.39%

Original NVD Description

vim is vulnerable to Heap-based Buffer Overflow

Related CVEs

Other vulnerabilities affecting the same vendor(s)