CVE-2020-13803
HIGHCVSS 7.5/10EPSS 0.68%
Last modified
CVE-2020-13803 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. An issue was discovered in Foxit PhantomPDF Mac and Foxit Reader for Mac before 4.0. It allows signature validation bypass via a modified file or a file with non-standard signatures.. EPSS estimates a 0.68% chance of exploitation in the next 30 days.
Description
An issue was discovered in Foxit PhantomPDF Mac and Foxit Reader for Mac before 4.0. It allows signature validation bypass via a modified file or a file with non-standard signatures.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Foxitsoftware | Phantompdf | < 4.0 |
| Foxitsoftware | Reader | < 4.0 |
References
- https://www.foxitsoftware.com/support/security-bulletins.phpPatch, Vendor Advisory
- https://www.foxitsoftware.com/support/security-bulletins.phpPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-13803?
An issue was discovered in Foxit PhantomPDF Mac and Foxit Reader for Mac before 4.0. It allows signature validation bypass via a modified file or a file with non-standard signatures.
How severe is CVE-2020-13803?
CVE-2020-13803 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.68% probability of exploitation in the next 30 days.
How do I fix CVE-2020-13803?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-13803?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST