CVE-2019-10805
7.5 · HIGHOverview
CVE-2019-10805 is a high-severity vulnerability affecting sideralis valib.js. It was published on February 28, 2020 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
valib through 2.0.0 allows Internal Property Tampering. A maliciously crafted JavaScript object can bypass several inspection functions provided by valib. Valib uses a built-in function (hasOwnProperty) from the unsafe user-input to examine an object. It is possible for a crafted payload to overwrite this function to manipulate the inspection results to bypass security checks.
Remediation
Check the references section for vendor advisories and patches from sideralis. Update valib.js 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 |
|---|---|---|---|
| sideralis | valib.js | 0 | Affected |
Frequently Asked Questions
What is CVE-2019-10805?
CVE-2019-10805 is a high-severity vulnerability affecting sideralis valib.js. It was published on February 28, 2020 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2019-10805?
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-2019-10805?
Check the references section for vendor advisories and patches from sideralis. Update valib.js 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-2019-10805?
CyberStrike's AI-powered security agents can automatically detect CVE-2019-10805 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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