CVE-2021-28247
5.4 · MEDIUMOverview
CVE-2021-28247 is a medium-severity vulnerability affecting ca ehealth_performance_manager. It was published on March 26, 2021 and has a CVSS 3.1 base score of 5.4 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 5.4, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
CA eHealth Performance Manager through 6.3.2.12 is affected by Cross Site Scripting (XSS). The impact is: An authenticated remote user is able to inject arbitrary web script or HTML due to incorrect sanitization of user-supplied data and perform a Reflected Cross-Site Scripting attack against the platform users. The affected endpoints are: cgi/nhWeb with the parameter report, aviewbin/filtermibobjects.pl with the parameter namefilter, and aviewbin/query.pl with the parameters System, SystemText, Group, and GroupText. NOTE: This vulnerability only affects products that are no longer supported by the maintainer
Remediation
Check the references section for vendor advisories and patches from ca. Update ehealth_performance_manager 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 |
|---|---|---|---|
| ca | ehealth_performance_manager | 0 | Affected |
Frequently Asked Questions
What is CVE-2021-28247?
CVE-2021-28247 is a medium-severity vulnerability affecting ca ehealth_performance_manager. It was published on March 26, 2021 and has a CVSS 3.1 base score of 5.4 (MEDIUM).
How severe is CVE-2021-28247?
This vulnerability has a CVSS 3.1 base score of 5.4, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2021-28247?
Check the references section for vendor advisories and patches from ca. Update ehealth_performance_manager 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-2021-28247?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-28247 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.
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