CVE-2022-23596
7.5 · HIGHOverview
CVE-2022-23596 is a high-severity vulnerability affecting junrar_project junrar. It was published on February 1, 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
Junrar is an open source java RAR archive library. In affected versions A carefully crafted RAR archive can trigger an infinite loop while extracting said archive. The impact depends solely on how the application uses the library, and whether files can be provided by malignant users. The problem is patched in 7.4.1. There are no known workarounds and users are advised to upgrade as soon as possible.
Remediation
Check the references section for vendor advisories and patches from junrar_project. Update junrar 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 |
|---|---|---|---|
| junrar_project | junrar | >= 0, < 7.4.1 | Affected |
References
Frequently Asked Questions
What is CVE-2022-23596?
CVE-2022-23596 is a high-severity vulnerability affecting junrar_project junrar. It was published on February 1, 2022 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2022-23596?
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-2022-23596?
Check the references section for vendor advisories and patches from junrar_project. Update junrar 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-2022-23596?
CyberStrike's AI-powered security agents can automatically detect CVE-2022-23596 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.
Automated penetration testing that runs continuously, not just quarterly.
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