CVE-2017-7421
6.1 · MEDIUMOverview
CVE-2017-7421 is a medium-severity vulnerability affecting microfocus directory_server. It was published on August 21, 2017 and has a CVSS 3.0 base score of 6.1 (MEDIUM).
This vulnerability has a CVSS 3.0 base score of 6.1, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Reflected and stored Cross-Site Scripting (XSS, CWE-79) vulnerabilities in Directory Server (aka Enterprise Server Administration web UI) and ESMAC (aka Enterprise Server Monitor and Control) in Micro Focus Enterprise Developer and Enterprise Server 2.3 and earlier, 2.3 Update 1 before Hotfix 8, and 2.3 Update 2 before Hotfix 9 allow remote authenticated attackers to bypass protection mechanisms (CWE-693) and other security features.
Remediation
Check the references section for vendor advisories and patches from microfocus. Update directory_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 |
|---|---|---|---|
| microfocus | enterprise_server | 0 | Affected |
Frequently Asked Questions
What is CVE-2017-7421?
CVE-2017-7421 is a medium-severity vulnerability affecting microfocus directory_server. It was published on August 21, 2017 and has a CVSS 3.0 base score of 6.1 (MEDIUM).
How severe is CVE-2017-7421?
This vulnerability has a CVSS 3.0 base score of 6.1, 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-2017-7421?
Check the references section for vendor advisories and patches from microfocus. Update directory_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-2017-7421?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-7421 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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