CVE-2021-23434
5.6 · MEDIUMOverview
CVE-2021-23434 is a medium-severity vulnerability affecting object-path_project object-path. It was published on August 27, 2021 and has a CVSS 3.1 base score of 5.6 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 5.6, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
This affects the package object-path before 0.11.6. A type confusion vulnerability can lead to a bypass of CVE-2020-15256 when the path components used in the path parameter are arrays. In particular, the condition currentPath === '__proto__' returns false if currentPath is ['__proto__']. This is because the === operator returns always false when the type of the operands is different.
Remediation
Check the references section for vendor advisories and patches from object-path_project. Update object-path 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 |
|---|---|---|---|
| object-path_project | object-path | >= 0, < 0.11.6 | Affected |
References
Frequently Asked Questions
What is CVE-2021-23434?
CVE-2021-23434 is a medium-severity vulnerability affecting object-path_project object-path. It was published on August 27, 2021 and has a CVSS 3.1 base score of 5.6 (MEDIUM).
How severe is CVE-2021-23434?
This vulnerability has a CVSS 3.1 base score of 5.6, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2021-23434?
Check the references section for vendor advisories and patches from object-path_project. Update object-path 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-2021-23434?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-23434 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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