In scrapy version 2.10.1, an issue was identified where the Authorization header, containing credentials for server authentication, is leaked to a third-party site during a cross-domain redirect. This vulnerability arises from the failure to remove the Authorization header when redirecting across domains. The exposure of the Authorization header to unauthorized actors could potentially allow for account hijacking.
Advisories
Source ID Title
EUVD EUVD EUVD-2024-0622 In scrapy version 2.10.1, an issue was identified where the Authorization header, containing credentials for server authentication, is leaked to a third-party site during a cross-domain redirect. This vulnerability arises from the failure to remove the Authorization header when redirecting across domains. The exposure of the Authorization header to unauthorized actors could potentially allow for account hijacking.
Github GHSA Github GHSA GHSA-cw9j-q3vf-hrrv Scrapy authorization header leakage on cross-domain redirect
Ubuntu USN Ubuntu USN USN-7476-1 Scrapy vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Mon, 28 Jul 2025 15:00:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:scrapy:scrapy:*:*:*:*:*:*:*:*

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00111}

epss

{'score': 0.00114}


cve-icon MITRE

Status: PUBLISHED

Assigner: @huntr_ai

Published:

Updated: 2024-08-01T20:12:08.239Z

Reserved: 2024-04-10T09:54:50.274Z

Link: CVE-2024-3574

cve-icon Vulnrichment

Updated: 2024-08-01T20:12:08.239Z

cve-icon NVD

Status : Analyzed

Published: 2024-04-16T00:15:12.750

Modified: 2025-07-28T14:51:40.343

Link: CVE-2024-3574

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-07-12T22:45:18Z