Vulnerability · Published Jul 8, 2026 · Assigned by Foxit
CVE-2026-57257Security vulnerability in Foxit PDF Editor/Reader — PRC 3D BRep Renderer Heap OOB Read
Medium 6.1
In plain English
A medium-severity out-of-bounds read in Foxit PDF Editor from Foxit Software Inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 4% of all known vulnerabilities).
Severity (CVSS 3.1)6.1Medium
Exploit odds (30 days)0.2%top 95.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
During the PRC parsing stage, there is a lack of boundary verification for the PRC entity index, which leads to an out-of-bounds read of the entity array. As a result, the application crashes.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Foxit Software Inc. | Foxit PDF Editor | Versions 2026.1.1 and earlierVersions 14.0.4 and earlierVersions 13.2.4 and earlier |
| Foxit Software Inc. | Foxit PDF Editor | Versions 2026.1.1 and earlierVersions 14.0.3 and earlierVersions 13.2.3 and earlier |
| Foxit Software Inc. | Foxit PDF Reader | Versions 2026.1.1 and earlier |
Weakness: CWE-125 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H