Vulnerability · Published Aug 5, 2025 · Assigned by talos
CVE-2025-27931
Medium 6.5
In plain English
A medium-severity out-of-bounds read in PDF-XChange Editor from PDF-XChange Co. Ltd. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 49% of all known vulnerabilities).
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.6%top 51.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| PDF-XChange Co. Ltd | PDF-XChange Editor | 10.5.2.395 |
Weakness: CWE-125 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N