CVE-2021-29726
5.3 · MEDIUMOverview
CVE-2021-29726 is a medium-severity vulnerability affecting ibm secure_external_authentication_server. It was published on May 17, 2022 and has a CVSS 3.1 base score of 5.3 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
IBM Sterling Secure Proxy 6.0.3 and IBM Secure External Authentication Server 6.0.3 does not properly ensure that a certificate is actually associated with the host due to improper validation of certificates. IBM X-Force ID: 201104.
Remediation
Check the references section for vendor advisories and patches from ibm. Update secure_external_authentication_server to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
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Frequently Asked Questions
What is CVE-2021-29726?
CVE-2021-29726 is a medium-severity vulnerability affecting ibm secure_external_authentication_server. It was published on May 17, 2022 and has a CVSS 3.1 base score of 5.3 (MEDIUM).
How severe is CVE-2021-29726?
This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2021-29726?
Check the references section for vendor advisories and patches from ibm. Update secure_external_authentication_server to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2021-29726?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-29726 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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