CVE-2016-2397
9.8 · CRITICALOverview
CVE-2016-2397 is a critical-severity vulnerability affecting sonicwall uma_em5000_firmware. It was published on February 17, 2016 and has a CVSS 3.0 base score of 9.8 (CRITICAL).
This vulnerability has a CVSS 3.0 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
The cliserver implementation in Dell SonicWALL GMS, Analyzer, and UMA EM5000 7.2, 8.0, and 8.1 before Hotfix 168056 allows remote attackers to deserialize and execute arbitrary Java code via crafted XML data.
Remediation
Check the references section for vendor advisories and patches from sonicwall. Update uma_em5000_firmware 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 |
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References
Frequently Asked Questions
What is CVE-2016-2397?
CVE-2016-2397 is a critical-severity vulnerability affecting sonicwall uma_em5000_firmware. It was published on February 17, 2016 and has a CVSS 3.0 base score of 9.8 (CRITICAL).
How severe is CVE-2016-2397?
This vulnerability has a CVSS 3.0 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2016-2397?
Check the references section for vendor advisories and patches from sonicwall. Update uma_em5000_firmware 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-2016-2397?
CyberStrike's AI-powered security agents can automatically detect CVE-2016-2397 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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