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Case File

CVE-2018-4039

HIGH · CVSS 7.8 EPSS 1.43% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-12-01 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.8. 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.

Detected Signals
exploit code execution

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

CVE
CVE-2018-4039
Severity
HIGH
CVSS
7.8
EPSS
1.43%

Original NVD Description

An exploitable out-of-bounds write vulnerability exists in the PNG implementation of Atlantis Word Processor, version 3.2.7.2. This can allow an attacker to corrupt memory, which can result in code execution under the context of the application. An attacker must convince a victim to open a specially crafted document in order to trigger this vulnerability.

Related CVEs

Other vulnerabilities affecting the same vendor(s)