AUGUST 4, 2026
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Case File

CVE-2022-22826

HIGH · CVSS 8.8 EPSS 2.80% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-01-10 · 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-2022-22826
Severity
HIGH
CVSS
8.8
EPSS
2.80%

Original NVD Description

nextScaffoldPart in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.