CVE-2022-3095 | BDVDB-2026-187365 Detail

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.

Impact#

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Exploit#

History#

1. Version 12022-10-27Record published in the CVE List.
2. Version 22025-04-21Most recent update recorded in the CVE List.