CVE-2021-20371 Information disclosure in Engineering Lifecycle Optimization

Medium 4.3 Published 2 Jun 2021 Updated 16 Sep 2024

Remote attackers can obtain sensitive information via browser error messages in IBM Engineering products, aiding further attacks.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2021-20371?

CVE-2021-20371 is a medium-severity vulnerability in Ibm Rational Doors Next Generation, published on 2 Jun 2021. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

IBM Jazz Foundation and IBM Engineering products could allow a remote attacker to obtain sensitive information when an error message is returned in the browser. This information could be used in further attacks against the system. IBM X-Force ID: 195516.

Weakness: CWE-209

Which versions are affected by CVE-2021-20371?

It affects 9 products.

Products include Ibm Collaborative Lifecycle Management, Ibm Engineering Lifecycle Management, Ibm Engineering Lifecycle Optimization - Engineering Insights, Ibm Engineering Lifecycle Optimization - Publishing, Ibm Engineering Test Management, Ibm Rational Doors Next Generation and 3 more.

How do I fix CVE-2021-20371?

No fix has been published for CVE-2021-20371 yet. Limit exposure of the affected software until one is available.

Is CVE-2021-20371 being exploited?

There is no known exploitation of CVE-2021-20371 in the wild and no public exploit code.

All Ibm Rational Doors Next Generation vulnerabilities

Sources

Also known as GHSA-7732-95pg-6pp9.