Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2023-45143 | First vendor Publication | 2023-10-12 |
Vendor | Cve | Last vendor Modification | 2024-02-16 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N | |||
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Overall CVSS Score | 3.5 | ||
Base Score | 3.5 | Environmental Score | 3.5 |
impact SubScore | 1.4 | Temporal Score | 3.5 |
Exploitabality Sub Score | 2.1 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | Low | User Interaction | Required |
Scope | Unchanged | Confidentiality Impact | Low |
Integrity Impact | None | Availability Impact | None |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : | |||
---|---|---|---|
Cvss Base Score | N/A | Attack Range | N/A |
Cvss Impact Score | N/A | Attack Complexity | N/A |
Cvss Expoit Score | N/A | Authentication | N/A |
Calculate full CVSS 2.0 Vectors scores |
Detail
Undici is an HTTP/1.1 client written from scratch for Node.js. Prior to version 5.26.2, Undici already cleared Authorization headers on cross-origin redirects, but did not clear `Cookie` headers. By design, `cookie` headers are forbidden request headers, disallowing them to be set in RequestInit.headers in browser environments. Since undici handles headers more liberally than the spec, there was a disconnect from the assumptions the spec made, and undici's implementation of fetch. As such this may lead to accidental leakage of cookie to a third-party site or a malicious attacker who can control the redirection target (ie. an open redirector) to leak the cookie to the third party site. This was patched in version 5.26.2. There are no known workarounds. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-45143 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-200 | Information Exposure |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 1 | |
Os | 3 |
Sources (Detail)
Alert History
Date | Informations |
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2024-02-16 21:27:53 |
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2023-11-04 05:27:40 |
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2023-10-26 13:27:24 |
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2023-10-26 09:27:38 |
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2023-10-26 00:27:40 |
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2023-10-19 00:27:28 |
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2023-10-13 00:27:20 |
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2023-10-12 21:27:22 |
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