CVE Tools
Sign in

CVE-2025-27931

Published: Aug 5, 2025Updated: Nov 3, 2025 Sources: CVE List NVD BDUCWE-125
6.5MEDIUM
NVD MITRE
EPSS Score
0.5%
Top 57.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

An out-of-bounds read vulnerability exists in the EMF functionality of PDF-XChange Editor version 10.5.2.395. By using a specially crafted EMF file, an attacker could exploit this vulnerability to perform an out-of-bounds read, potentially leading to the disclosure of sensitive information.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:HI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-125

Affected Products

Tracker Software Products Ltd.
commercial·UK
PDF-XChange EditorOn-premDesktop App
Consumer Software
PDF-ToolsOn-premDesktop App
Consumer Software / file-utility
PDF-XChange PROOn-premDesktop App
Consumer Software / file-utility
pdf-xchange
commercial·CAaka pdf-xchange editor
pdf-xchange editorOn-premDesktop App
Consumer Software / file-utility
PDF-XChange Co. Ltd
commercial
PDF-XChange EditorOn-prem
Consumer Software / productivity

Exploitability

Official Patch Available
Is your org exposed to CVE-2025-27931?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

https://talosintelligence.com/vulnerability_reports/TALOS-2025-2171
talosintelligence.com
https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2171
talosintelligence.com
https://learnbridge.institute/vulnerability_reports/TALOS-2025-2171?__cpo=aHR0cHM6Ly90YWxvc2ludGVsbGlnZW5jZS5jb20
learnbridge.institute

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2025-27931 and every CVE in our database. Create a free account — no credit card required.

Create Free Account
Plain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows