AUGUST 4, 2026
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Case File

CVE-2021-45978

HIGH · CVSS 7.8 EPSS 1.50% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-01-04 · 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 ↗ github.com ↗

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

CVE
CVE-2021-45978
Severity
HIGH
CVSS
7.8
EPSS
1.50%

Original NVD Description

Foxit PDF Reader and PDF Editor before 11.1 on macOS allow remote attackers to execute arbitrary code via xfa.host.gotoURL in the XFA API.