Improper input validation in Primavera Unifier - CVE-2020-25020

CSH
CYBERSECURITY HELP
Sign In REGISTER
 
Main Vulnerability Database Vulnerabilities #VU49740

Improper input validation in Primavera Unifier - CVE-2020-25020

Published: January 20, 2021


Vulnerability identifier: #VU49740
CSH Severity: High
CVSS v4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-25020
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.

The vulnerability exists due to improper input validation within the Platform (MPXJ) component in Primavera Unifier. A remote non-authenticated attacker can exploit this vulnerability to execute arbitrary code.


Affected software

Primavera Unifier
IBM TRIRIGA
Siemens COMOS

How to mitigate CVE-2020-25020

Install updates from vendor's website.

IBM TRIRIGA - addressed in versions 3.6.1.3, 3.7.0.1, 3.8.0.1, 4.0.2, 4.1.1
Siemens COMOS - update to 10.4.4

External References

Related Security Bulletins