Medium severity · published Aug 5, 2025
CVE-2025-27931
An out-of-bounds read vulnerability exists in the EMF functionality of PDF-XChange Editor version 10.5.2.395
6.5
CVSS
0.6%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 46% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PE
PDF-XChange Editor · PDF-XChange Co. Ltd
10.5.2.395 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-27931
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-27931
Exploit
https://talosintelligence.com/vulnerability_reports/TALOS-2025-2171
www.talosintelligence.com
https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2171
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