CVE-2021-31493CWE-119

This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText Brava!

High · published June 15, 2021

CVSS v3.0
7.8
EPSS
2%
Percentile
74.3
In the wild
Unconfirmed
What it is

This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText Brava! Desktop 16.6.3.84. 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 parsing of DXF files. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-13304.

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
0.01513 · 74.3th percentile
Weakness
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer
Published
2021-06-15T19:11Z
EPSS history
Timeline
  • 15 JUN 19:11Z
    This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText Brava!
    cvelistv5