CVE-2022-3095

CRITICAL

9.8

Description

The implementation of backslash parsing in the Dart URI class for versions prior to 2.18 and Flutter versions prior to 3.30 differs from the WhatWG URL standards. Dart uses the RFC 3986 syntax, which creates incompatibilities with the '\' characters in URIs, which can lead to auth bypass in webapps interpreting URIs. We recommend updating Dart or Flutter to mitigate the issue.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie10/27/2022

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

dart:dart_software_development_kitflutter:flutter

Faiblesses (CWE)

CWE-20

References

https://github.com/dart-lang/sdk/blob/master/CHANGELOG.md#2182---2022-09-28(cve-coordination@google.com)

https://github.com/dart-lang/sdk/blob/master/CHANGELOG.md#2182---2022-09-28(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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