Foxit PDF Reader 3D Annotation Out-of-Bounds Memory Access Vulnerability
Priority LOW 33CWE-125Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.
Summary
A memory corruption vulnerability exists in the 3D annotation handling of Foxit PDF Reader due to insufficient bounds checking when parsing PRC data. When opening a PDF file containing malformed or specially crafted PRC content, out-of-bounds memory access may occur, resulting in memory corruption.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00209 11th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Foxit Software Inc. | Foxit PDF Reader | up to 2025.2.1; up to 14.0.1; Versions 13.2.1 and eariler | — | No fix listed | CNA |
| Foxit Software Inc. | Foxit PDF Editor | up to 2025.2.1; up to 14.0.1; Versions 13.2.1 and eariler | — | No fix listed | CNA |
- Foxit PDF Reader VendorFoxit Software Inc. Affected up to 2025.2.1; up to 14.0.1; Versions 13.2.1 and eariler Fixed in — No fix listed CNA
- Foxit PDF Editor VendorFoxit Software Inc. Affected up to 2025.2.1; up to 14.0.1; Versions 13.2.1 and eariler Fixed in — No fix listed CNA
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:foxit:pdf_editor:*:*:*:*:*:*:*:* | up to 13.2.1.23955; 14.0.0.33046 – 14.0.1.33197; 2023.1.0.15510 – 2023.3.0.23028; 2024.1.0.23997 – 2024.4.1.27687; 2025.1.0.27937 – 2025.2.1.33197 | Vulnerable | Foxit |
| cpe:2.3:a:foxit:pdf_reader:*:*:*:*:*:*:*:* | up to 2025.2.1.33197 | Vulnerable | Foxit |
| cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Microsoft |
- cpe:2.3:a:foxit:pdf_editor:*:*:*:*:*:*:*:* Versions up to 13.2.1.23955; 14.0.0.33046 – 14.0.1.33197; 2023.1.0.15510 – 2023.3.0.23028; 2024.1.0.23997 – 2024.4.1.27687; 2025.1.0.27937 – 2025.2.1.33197 Vulnerable ·Foxit
- cpe:2.3:a:foxit:pdf_reader:*:*:*:*:*:*:*:* Versions up to 2025.2.1.33197 Vulnerable ·Foxit
- cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Microsoft
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-66496
- 2026-10-03 Alias added: GHSA-vf25-p22q-rg8q
References
More Foxit Software Inc. vulnerabilities
- TI-2011-04633 Foxit PDF Reader < 4.3.1.0218 JavaScript File Write CVSS 4.0HIGH 8.4
- TI-2016-06851 Out-of-bounds read in Foxit Reader CVSS 3.0MEDIUM 6.8
- TI-2018-02932 Use after free in Foxit PDF Reader CVSS 3.1HIGH 7.8
- TI-2018-02965 Use after free in Foxit PDF Reader CVSS 3.1HIGH 8.8
- TI-2018-02964 Use after free in Foxit PDF Reader CVSS 3.1HIGH 8.8
- TI-2018-02962 Use after free in Foxit PDF Reader CVSS 3.1HIGH 8.8
Sources
- CVE-2025-66496 · CVE Program
- CVE-2025-66496 · NVD
- FIRST EPSS
- GHSA-vf25-p22q-rg8q · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences