ASP.NET ViewState MAC Not Enabled

The ViewState is a parameter specific to the ASP.NET framework, it's used as a breadcrumb trail when the user navigates the application preserving values and controls between different web pages. Present on the pages in the viewstate parameter, all the values are serialized and encoded in base64 ...

Logic flaw vulnerabilities in the public resources trading e-service system

Beijing Zhulong Information Technology Co., Ltd. is a high-tech enterprise focusing on the field of electronic bidding and procurement. A logic flaw vulnerability exists in the public resource transaction electronic service system. Attackers can utilize the vulnerability to bypass the...

SUSE: Security Advisory (SUSE-SU-2018:2715-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

PT-2021-18220 · Unknown · Jose-Node-Esm-Runtime

Name of the Vulnerable Software and Affected Versions: jose-node-esm-runtime versions prior to 3.11.4 Description: The AES CBC HMAC SHA2 Algorithm decryption in the jose-node-esm-runtime package has a timing difference when a padding error occurs, creating a padding oracle. This allows an adversa...

CVE-2020-36285

Union Pay up to 3.3.12, for iOS mobile apps, contains a CWE-347: Improper Verification of Cryptographic Signature vulnerability, allows attackers to shop for free in merchants' websites and mobile apps, via a crafted authentication code MAC which is generated based on a secret key which is NULL...

CVE-2020-23533

Union Pay up to 1.2.0, for web based versions contains a CWE-347: Improper Verification of Cryptographic Signature vulnerability, allows attackers to shop for free in merchants' websites and mobile apps, via a crafted authentication code MAC which is generated based on a secret key which is NULL...

Design/Logic Flaw

Union Pay up to 1.2.0, for web based versions contains a CWE-347: Improper Verification of Cryptographic Signature vulnerability, allows attackers to shop for free in merchants' websites and mobile apps, via a crafted authentication code MAC which is generated based on a secret key which is NULL...

Design/Logic Flaw

Union Pay up to 3.4.93.4.9, for android, contains a CWE-347: Improper Verification of Cryptographic Signature vulnerability, allows attackers to shop for free in merchants' websites and mobile apps, via a crafted authentication code MAC which is generated based on a secret key which is NULL...

CVE-2020-23533

Union Pay up to 1.2.0, for web based versions contains a CWE-347: Improper Verification of Cryptographic Signature vulnerability, allows attackers to shop for free in merchants' websites and mobile apps, via a crafted authentication code MAC which is generated based on a secret key which is NULL...

CVE-2020-23533

CVE-2020-23533 affects Union Pay web versions up to 1.2.0 and is linked to a CWE-347 vulnerability: improper verification of a cryptographic signature. An attacker can craft an authentication code (MAC) generated from a NULL/empty key to make free purchases on merchant websites and mobile apps. C...

Union Pay web 数据伪造问题漏洞

UnionPay web is an application of China UnionPay Corporation UnionPay. A security vulnerability exists in Union Pay for web versions prior to 1.2.0, which stems from a Password Signature Improper Verification vulnerability that can be exploited by an attacker to make free purchases on a merchant'...

UnionPay IOS 数据伪造问题漏洞

UnionPay IOS is an application of China UnionPay Corporation UnionPay in China. Union Pay ios 3.3.12 suffers from a security vulnerability that originates from incorrectly verified password signatures, which can be exploited by an attacker to make free purchases on merchant websites and mobile ap...

CVE-2021-25918

In OpenEMR, versions 5.0.2 to 6.0.0 are vulnerable to Stored Cross-Site-Scripting XSS due to user input not being validated properly and rendered in the TOTP Authentication method page. A highly privileged attacker could inject arbitrary code into input fields when creating a new user...

Mail.ru: Full Account Takeover Student Account In https://********.ru/signin/main/student/email

3rd party project with Mail.ru investitions had no sufficient protection against authentication code bruteforce...

GHSA-44VF-8FFM-V2QH Sensitive Data Exposure in rails-session-decoder

All versions of rails-session-decoder are missing verification of the Message Authentication Code appended to the cookies. This may lead to decryption of cipher text thus exposing encrypted information. Recommendation No fix is currently available. Consider using an alternative module until a fix...

Insecure Storage of Sensitive Information in smirzaei/rails-session-decoder

Overview rails-session-decoder is a simple utility for decoding Rails 4.x sessions in Node.js, this package are vulnerable to Information Exposure. Missing verification of the Message Authentication Code appended to the cookies may lead to decryption of cipher text, exposing encrypted information...

CVE-2020-8911

A padding oracle vulnerability exists in the AWS S3 Crypto SDK for GoLang versions prior to V2. The SDK allows users to encrypt files with AES-CBC without computing a Message Authentication Code MAC, which then allows an attacker who has write access to the target's S3 bucket and can observe...

Information Disclosure

typo3/cms is vulnerable to information disclosure. An insecure internal verification mechanism can be used to generate arbitrary checksums and allows an attacker to inject arbitrary data having a valid cryptographic message authentication code HMAC-SHA1, resulting in disclosure of confidential...

CVE-2020-15099

In TYPO3 CMS greater than or equal to 9.0.0 and less than 9.5.20, and greater than or equal to 10.0.0 and less than 10.4.6, in a case where an attacker manages to generate a valid cryptographic message authentication code HMAC-SHA1 - either by using a different existing vulnerability or in case t...

CVE-2020-15086

In TYPO3 installations with the "mediace" extension from version 7.6.2 and before version 7.6.5, it has been discovered that an internal verification mechanism can be used to generate arbitrary checksums. The allows to inject arbitrary data having a valid cryptographic message authentication code...