SEPTEMBER 29, 2026
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Case File

CVE-2021-43113

CRITICAL · CVSS 9.8 EPSS 5.17% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-12-15 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It affects Java. Public exploit code or proof-of-concept references have been detected in its references.

Public Exploit Signal

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

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

CVE
CVE-2021-43113
Severity
CRITICAL
CVSS
9.8
EPSS
5.17%
Java

Original NVD Description

iTextPDF in iText 7 and up to (excluding 4.4.13.3) 7.1.17 allows command injection via a CompareTool filename that is mishandled on the gs (aka Ghostscript) command line in GhostscriptHelper.java.

Related CVEs

Other vulnerabilities affecting the same vendor(s)