7.8

CVE-2020-10893: foxit phantompdf Out-of-bounds Write

CVSS: 7.8v3.0HighModified
Published 22-04-2020Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2020-10893 is a high (CVSS 7.8) Out-of-bounds Write vulnerability in foxit phantompdf. EPSS estimates a 6.66% chance of exploitation in the next 30 days, higher than 93.8% of scored vulnerabilities.

Overall risk
33/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.8/10
010
High · v3.0 (CVE.org)
EPSS score
6.66%
0%100%
Low · +1.82 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 22-04-2020
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PhantomPDF 9.7.1.29511. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of U3D objects embedded in a PDF. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated structure. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-10189.

CVSS metrics

4 scores · 2 sources · 3 versions

EPSS trend

Probability

6.66%

Chance of exploitation in the next 30 days

Percentile

94%

Versus all other CVEs

30-day change

+1.82 pp

From 4.85% on 20-09-2026

20-09-202620-10-2026
EPSS score
6.66%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Foxitsoftware2 products
Foxit1 product

2 vendors · 3 products

References

2 links