CVE-2016-6814
9.8 · CRITICALOverview
CVE-2016-6814 is a critical-severity vulnerability affecting apache groovy. It was published on January 18, 2018 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
When an application with unsupported Codehaus versions of Groovy from 1.7.0 to 2.4.3, Apache Groovy 2.4.4 to 2.4.7 on classpath uses standard Java serialization mechanisms, e.g. to communicate between servers or to store local data, it was possible for an attacker to bake a special serialized object that will execute code directly when deserialized. All applications which rely on serialization and do not isolate the code which deserializes objects were subject to this vulnerability.
Remediation
Check the references section for vendor advisories and patches from apache. Update groovy 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 |
|---|---|---|---|
| apache | groovy | 1.7.0 | Affected |
References
Frequently Asked Questions
What is CVE-2016-6814?
CVE-2016-6814 is a critical-severity vulnerability affecting apache groovy. It was published on January 18, 2018 and has a CVSS 3.0 base score of 9.8 (CRITICAL).
How severe is CVE-2016-6814?
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-2016-6814?
Check the references section for vendor advisories and patches from apache. Update groovy 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-2016-6814?
CyberStrike's AI-powered security agents can automatically detect CVE-2016-6814 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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