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GHSA-3787-6prv-h9w3
No affected components available
Impact
Undici already cleared Authorization headers on cross-origin redirects, but did not clear Proxy-Authorization headers.
Patches
This is patched in v5.28.3 and v6.6.1
Workarounds
There are no known workarounds.
References
- https://fetch.spec.whatwg.org/#authentication-entries
- https://github.com/nodejs/undici/security/advisories/GHSA-wqq4-5wpv-mx2g
The vulnerability can be exploited over the network without needing physical access. It is difficult for an attacker to exploit this vulnerability and may require special conditions. An attacker needs high-level or administrative privileges. The attacker needs the user to perform some action, like clicking a link. The impact is confined to the system where the vulnerability exists. There is a low impact on the confidentiality of the information. There is a low impact on the integrity of the data. There is a low impact on the availability of the system.
Limited exploitation activity has been observed. Close monitoring and planned remediation are recommended.
The exploit probability is very low. The vulnerability is unlikely to be exploited in the next 30 days.
We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.
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