CVE-2020-4633 Code injection in Resilient

What is CVE-2020-4633?

CVE-2020-4633 is a medium-severity code injection vulnerability in IBM Resilient, published on 11 Dec 2020. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

IBM Resilient SOAR V38.0 could allow a remote attacker to execute arbitrary code on the system, caused by formula injection due to improper input validation.

Weakness: CWE-20, CWE-1236

Which versions are affected by CVE-2020-4633?

It affects 1 product.

Products include Ibm Resilient Security Orchestration Automation and Response.

How do I fix CVE-2020-4633?

No fix has been published for CVE-2020-4633 yet. Limit exposure of the affected software until one is available.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2020-4633 being exploited?

There is no known exploitation of CVE-2020-4633 in the wild and no public exploit code.

Other vulnerabilities in IBM Resilient

• CVE-2020-4636 Command injection in Resilient OnPrem High 8.2
• CVE-2021-29704 Weak cryptography in Security Medium 5.9
• CVE-2021-20566 Weak cryptography in Resilient SOAR Medium 5.9
• CVE-2021-29802 Privilege escalation in Security Medium 5.6
• CVE-2021-29780 Missing authorization in Resilient OnPrem Medium 4.7

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-q5qq-3694-7623.