CVE-2020-4699 Information disclosure in Security Access Manager

What is CVE-2020-4699?

CVE-2020-4699 is a medium-severity vulnerability in Ibm Security Verify Access, published on 12 Oct 2020. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

IBM Security Access Manager 9.0.7 and IBM Security Verify Access 10.0.0 could allow an attacker to obtain sensitive using timing side channel attacks which could aid in further attacks against the system. IBM X-Force ID: 186947.

Weakness: CWE-203

Which versions are affected by CVE-2020-4699?

It affects 2 products.

Products include Ibm Security Access Manager, Ibm Security Verify Access.

How do I fix CVE-2020-4699?

No fix has been published for CVE-2020-4699 yet. Limit exposure of the affected software until one is available.

Is CVE-2020-4699 being exploited?

There is no known exploitation of CVE-2020-4699 in the wild and no public exploit code.

Other vulnerabilities in Ibm Security Verify Access

• CVE-2018-1722 Code injection in Security Access Manager Appliance Critical 10.0
• CVE-2016-3028 Command injection in n/a Critical 9.1
• CVE-2018-1850 Missing authorization in Security Access Manager Appliance High 8.8
• CVE-2016-3025 Security feature bypass in n/a High 8.1
• CVE-2023-30997 IBM Security Access Manager Docker privilege escalation High 7.8

All Ibm Security Verify Access vulnerabilities

Sources

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

Also known as GHSA-gr8v-h4jg-25fm.