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Case File

CVE-2020-11958

HIGH · CVSS 7.8 EPSS 1.66% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-04-21 · 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
github.com ↗

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

CVE
CVE-2020-11958
Severity
HIGH
CVSS
7.8
EPSS
1.66%

Original NVD Description

re2c 1.3 has a heap-based buffer overflow in Scanner::fill in parse/scanner.cc via a long lexeme.