CVE-2021-3442
Last modified
CVE-2021-3442 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. A flaw was found in the Red Hat OpenShift API Management product. User input is not validated allowing an authenticated user to inject scripts into some text boxes leading to a XSS attack. EPSS estimates a 0.42% chance of exploitation in the next 30 days.
Description
A flaw was found in the Red Hat OpenShift API Management product. User input is not validated allowing an authenticated user to inject scripts into some text boxes leading to a XSS attack. The highest threat from this vulnerability is to data confidentiality.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Redhat | Openshift Api Management | 2.9.1 |
References
- https://access.redhat.com/security/cve/CVE-2021-3442Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1930083Issue Tracking, Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2021-3442Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1930083Issue Tracking, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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