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Case File

CVE-2018-20030

HIGH · CVSS 7.5 EPSS 3.80% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2019-02-20 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

Exhibit — Public Exploit Signal

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

Detected Signals
exploit
GitHub PoC Links
github.com ↗

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

CVE
CVE-2018-20030
Severity
HIGH
CVSS
7.5
EPSS
3.80%

Original Filing — NVD Description

An error when processing the EXIF_IFD_INTEROPERABILITY and EXIF_IFD_EXIF tags within libexif version 0.6.21 can be exploited to exhaust available CPU resources.