CVE-2023-26159
7.3 · HIGHOverview
CVE-2023-26159 is a high-severity vulnerability affecting follow-redirects follow_redirects. It was published on January 2, 2024 and has a CVSS 3.1 base score of 7.3 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.3, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Versions of the package follow-redirects before 1.15.4 are vulnerable to Improper Input Validation due to the improper handling of URLs by the url.parse() function. When new URL() throws an error, it can be manipulated to misinterpret the hostname. An attacker could exploit this weakness to redirect traffic to a malicious site, potentially leading to information disclosure, phishing attacks, or other security breaches.
Remediation
Check the references section for vendor advisories and patches from follow-redirects. Update follow_redirects 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 |
|---|---|---|---|
| follow-redirects | follow_redirects | >= 0, < 1.15.4 | Affected |
References
Frequently Asked Questions
What is CVE-2023-26159?
CVE-2023-26159 is a high-severity vulnerability affecting follow-redirects follow_redirects. It was published on January 2, 2024 and has a CVSS 3.1 base score of 7.3 (HIGH).
How severe is CVE-2023-26159?
This vulnerability has a CVSS 3.1 base score of 7.3, 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-2023-26159?
Check the references section for vendor advisories and patches from follow-redirects. Update follow_redirects 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-2023-26159?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-26159 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.
Automated penetration testing that runs continuously, not just quarterly.
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