CVE-2024-3574: Authorization Header Leak During Cross-Domain Redirect in scrapy/scrapy
First published: Thu Feb 15 2024(Updated: )
## Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-cw9j-q3vf-hrrv. This link is maintained to preserve external references. ## Original Description In scrapy versions before 2.11.1, 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.
Credit: security@huntr.dev security@huntr.dev
| Affected Software | Affected Version | How to fix |
|---|---|---|
| pip/scrapy | <2.11.1 | 2.11.1 |
| pip/scrapy | <1.8.4 | 1.8.4 |
| pip/scrapy | >=2<2.11.1 | 2.11.1 |
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Reference Links
- https://huntr.com/bounties/49974321-2718-43e3-a152-62b16eed72a9
- https://github.com/scrapy/scrapy/commit/5bcb8fd5019c72d05c4a96da78a7fcb6ecb55b75
- https://nvd.nist.gov/vuln/detail/CVE-2024-3574
- https://github.com/advisories/GHSA-cw9j-q3vf-hrrv (Advisory)
- https://github.com/advisories/GHSA-4q82-j5c2-g2c5 (Advisory)
- https://github.com/scrapy/scrapy/security/advisories/GHSA-cw9j-q3vf-hrrv
- https://github.com/scrapy/scrapy/commit/ee7bd9d217fc126063575d5649f00bdeeca2faae
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