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Case File

CVE-2022-42004

HIGH · CVSS 7.5 EPSS 2.77% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-10-02 · 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-2022-42004
Severity
HIGH
CVSS
7.5
EPSS
2.77%

Original NVD Description

In FasterXML jackson-databind before 2.13.4, resource exhaustion can occur because of a lack of a check in BeanDeserializer._deserializeFromArray to prevent use of deeply nested arrays. An application is vulnerable only with certain customized choices for deserialization.