Out-of-bounds read in 3D Plugin Beta - CVE-2021-31468
Published: May 10, 2021
Vulnerability identifier: #VU52991
CSH Severity: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2021-31468
CWE-ID: CWE-125
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
3D Plugin Beta
3D Plugin Beta
Software vendor:
Foxit Software Inc.
Foxit Software Inc.
Description
The vulnerability allows a remote attacker to gain access to potentially sensitive information or execute arbitrary code on the system.
The vulnerability exists due to a boundary condition when processing U3D files embedded in PDF documents. A remote attacker can create a specially crafted PDF file, trick the victim into opening it, trigger out-of-bounds read error and read contents of memory on the system.
Remediation
Install updates from vendor's website.