CVE-2024-1968
7.5 · HIGHOverview
CVE-2024-1968 is a high-severity vulnerability affecting scrapy scrapy. It was published on May 20, 2024 and has a CVSS 3.0 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.0 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
In scrapy/scrapy, an issue was identified where the Authorization header is not removed during redirects that only change the scheme (e.g., HTTPS to HTTP) but remain within the same domain. This behavior contravenes the Fetch standard, which mandates the removal of Authorization headers in cross-origin requests when the scheme, host, or port changes. Consequently, when a redirect downgrades from HTTPS to HTTP, the Authorization header may be inadvertently exposed in plaintext, leading to potential sensitive information disclosure to unauthorized actors. The flaw is located in the _build_redirect_request function of the redirect middleware.
Remediation
Check the references section for vendor advisories and patches from scrapy. Update scrapy 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 |
|---|---|---|---|
| scrapy | scrapy | 0 | Affected |
Frequently Asked Questions
What is CVE-2024-1968?
CVE-2024-1968 is a high-severity vulnerability affecting scrapy scrapy. It was published on May 20, 2024 and has a CVSS 3.0 base score of 7.5 (HIGH).
How severe is CVE-2024-1968?
This vulnerability has a CVSS 3.0 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-2024-1968?
Check the references section for vendor advisories and patches from scrapy. Update scrapy 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-2024-1968?
CyberStrike's AI-powered security agents can automatically detect CVE-2024-1968 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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