CVE-2021-46389
7.5 · HIGHOverview
CVE-2021-46389 is a high-severity vulnerability affecting high_resolution_streaming_image_server_project high_resolution_streaming_image_server. It was published on February 7, 2022 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
IIPImage High Resolution Streaming Image Server prior to commit 882925b295a80ec992063deffc2a3b0d803c3195 is affected by an integer overflow in iipsrv.fcgi through malformed HTTP query parameters.
Remediation
Check the references section for vendor advisories and patches from high_resolution_streaming_image_server_project. Update high_resolution_streaming_image_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 |
|---|---|---|---|
| high_resolution_streaming_image_server_project | high_resolution_streaming_image_server | >= 0, < 2022-01-14 | Affected |
References
Frequently Asked Questions
What is CVE-2021-46389?
CVE-2021-46389 is a high-severity vulnerability affecting high_resolution_streaming_image_server_project high_resolution_streaming_image_server. It was published on February 7, 2022 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2021-46389?
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2021-46389?
Check the references section for vendor advisories and patches from high_resolution_streaming_image_server_project. Update high_resolution_streaming_image_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-2021-46389?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-46389 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
AI agents map your attack surface to find vulnerabilities like this one.
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