Type Confusion in JT2Go and Teamcenter Visualization - CVE-2020-26990

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Main Vulnerability Database Vulnerabilities #VU50632

Type Confusion in JT2Go and Teamcenter Visualization - CVE-2020-26990

Published: February 11, 2021


Vulnerability identifier: #VU50632
CSH Severity: High
CVSS v4: 8.6 [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]
CVE-ID: CVE-2020-26990
CWE-ID: CWE-843
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a type confusion error when parsing ASM files. A remote attacker can pass specially crafted data to the application, trigger a type confusion error and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


Affected software

JT2Go
Teamcenter Visualization

How to mitigate CVE-2020-26990

Install updates from vendor's website.

JT2Go - update to 13.1.0.1
Teamcenter Visualization - update to 13.1.0.1

External References

Related Security Bulletins