CVE-2016-9121
9.1 · CRITICALOverview
CVE-2016-9121 is a critical-severity vulnerability affecting go-jose_project go-jose. It was published on March 28, 2017 and has a CVSS 3.0 base score of 9.1 (CRITICAL).
This vulnerability has a CVSS 3.0 base score of 9.1, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
go-jose before 1.0.4 suffers from an invalid curve attack for the ECDH-ES algorithm. When deriving a shared key using ECDH-ES for an encrypted message, go-jose neglected to check that the received public key on a message is on the same curve as the static private key of the receiver, thus making it vulnerable to an invalid curve attack.
Remediation
Check the references section for vendor advisories and patches from go-jose_project. Update go-jose 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 |
|---|---|---|---|
| go-jose_project | go-jose | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2016-9121?
CVE-2016-9121 is a critical-severity vulnerability affecting go-jose_project go-jose. It was published on March 28, 2017 and has a CVSS 3.0 base score of 9.1 (CRITICAL).
How severe is CVE-2016-9121?
This vulnerability has a CVSS 3.0 base score of 9.1, 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-2016-9121?
Check the references section for vendor advisories and patches from go-jose_project. Update go-jose 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-2016-9121?
CyberStrike's AI-powered security agents can automatically detect CVE-2016-9121 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
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