CVE-2021-31455CWE-416

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Reader 10.1.1.37576

High · published May 7, 2021

CVSS v3.0
7.8
EPSS
3%
Percentile
86.2
In the wild
Unconfirmed
What it is

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Reader 10.1.1.37576. 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 XFA forms. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-13100.

The record
Technical detail
CVSS v3.0
7.8 · HIGH
Vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.02761 · 86.2th percentile
Weakness
CWE-416 · Use After Free
Published
2021-05-07T20:16Z
EPSS history
Timeline
  • 07 MAY 20:16Z
    This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Reader 10.1.1.37576
    cvelistv5