dio vulnerable to CRLF injection with HTTP method string

Impact The dio package 4.0.0 for Dart allows CRLF injection if the attacker controls the HTTP method string, a different vulnerability than CVE-2020-35669. Patches The vulnerability has been resolved by https://github.com/cfug/dio/commit/927f79e93ba39f3c3a12c190624a55653d577984, and included sinc...

dio vulnerable to CRLF injection with HTTP method string

The dio package 4.0.0 for Dart allows CRLF injection if the attacker controls the HTTP method string, a different vulnerability than CVE-2020-35669...

Solving one of NOBELIUM’s most novel attacks: Cyberattack Series

Our story begins with eight Microsoft Detection and Response Team DART analysts gathered around a customer’s conference room to solve a cybersecurity mystery. Joined by members of the customer’s cybersecurity team, they were there to figure out how a Russia-based nation-state hacking group known ...

Solving one of NOBELIUM’s most novel attacks: Cyberattack Series

Our story begins with eight Microsoft Detection and Response Team DART analysts gathered around a customer’s conference room to solve a cybersecurity mystery. Joined by members of the customer’s cybersecurity team, they were there to figure out how a Russia-based nation-state hacking group known ...

Duplicate of GHSA-4xh4-v2pq-jvhm

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-4xh4-v2pq-jvhm. This link is maintained to preserve external references. Original Description The personnummer implementation before 3.0.3 for Dart mishandles numbers in which the last four digits match the...

GHSA-9F2C-XXFM-32MJ Duplicate of GHSA-4xh4-v2pq-jvhm

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-4xh4-v2pq-jvhm. This link is maintained to preserve external references. Original Description The personnummer implementation before 3.0.3 for Dart mishandles numbers in which the last four digits match the...

CVE-2023-22963

The personnummer implementation before 3.0.3 for Dart mishandles numbers in which the last four digits match the ^0000-9$ regular expression...

Code injection

The personnummer implementation before 3.0.3 for Dart mishandles numbers in which the last four digits match the ^0000-9$ regular expression...

CVE-2023-22963

The personnummer implementation before 3.0.3 for Dart mishandles numbers in which the last four digits match the ^0000-9$ regular expression...

CVE-2023-22963

CVE-2023-22963 affects the Dart personnummer implementation prior to 3.0.3, which mishandles numbers where the last four digits match the ^000[0-9]$ pattern. The vulnerability arises in the parsing of such numbers and is described across multiple feeds (NVD/Red Hat and regional advisories). The p...

Dart 输入验证错误漏洞

Dart is an open source programming language. A security vulnerability exists in versions prior to Dart 3.0.3, which stems from personnummer incorrectly handling the last four digits of a number that matches a ^0000-9$ regular expression...

CVE-2022-3095

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 webapp...

Design/Logic Flaw

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 webapp...

CVE-2022-3095 Incorrect parsing of the backslash characters in Dart library

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 webapp...

PT-2022-20404 · Google · Flutter +1

Name of the Vulnerable Software and Affected Versions: Dart versions prior to 2.18 Flutter versions prior to 3.30 Description: The implementation of backslash parsing in the Dart URI class differs from the WhatWG URL standards, as it uses the RFC 3986 syntax. This creates incompatibilities with t...

CVE-2022-3095 Incorrect parsing of the backslash characters in Dart library

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 webapp...

Dart 安全漏洞

Dart is an open source programming language. A security vulnerability exists in Dart versions prior to 2.18 and prior to 3.30 that stems from the use of RFC 3986 syntax for its Dart URI class, which results in an incompatibility with the "" character in the uri, which could lead to bypassing...

CVE-2022-3095

CVE-2022-3095 affects Dart/Flutter: the Dart URI class uses RFC 3986 syntax for backslash parsing, diverging from WhatWG URL standards and causing incompatibilities with \ in URIs. This can enable authentication bypass in web apps that parse URIs. Affected: Dart versions prior to 2.18 and Flutter...

CVE-2022-3095 Incorrect parsing of the backslash characters in Dart library

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 webapp...

Defenders beware: A case for post-ransomware investigations

Ransomware is one of the most pervasive threats that Microsoft Detection and Response Team DART responds to today. The groups behind these attacks continue to add sophistication to their tactics, techniques, and procedures TTPs as most network security postures increase. In this blog, we detail a...