CVE-2022-0451

 

Published at: - 18-02-2022 03:15

Last modified: - 26-02-2022 04:06

Total changes: - 2

Description

Dart SDK contains the HTTPClient in dart:io library whcih includes authorization headers when handling cross origin redirects. These headers may be explicitly set and contain sensitive information. By default, HttpClient handles redirection logic. If a request is sent to example.com with authorization header and it redirects to an attackers site, they might not expect attacker site to receive authorization header. We recommend updating the Dart SDK to version 2.16.0 or beyond.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

 

Verification logic

 

Reference

• https://dart-review.googlesource.com/c/sdk/+/229947
• https://github.com/dart-lang/sdk/commit/57db739be0ad4629079bfa94840064f615d35abc

 

Keywords

NVD

 

CVE-2022-0451

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures