The vulnerability of the cloud-based messaging and streaming transmission platform Apache Pulsar lies in the improper verification of the cryptographic signature. This allows attackers to gain unauthorized access to protected information.

The vulnerability of the cloud-based messaging and streaming communication platform Apache Pulsar is related to improper verification of the cryptographic signature. Exploiting this vulnerability can allow an unauthorized attacker to gain unauthorized access to protected information...

GO-2020-0012 Panic due to improper verification of cryptographic signatures in golang.org/x/crypto/ssh

An attacker can craft an ssh-ed25519 or [email protected] public key, such that the library will panic when trying to verify a signature with it. If verifying signatures using user supplied public keys, this may be used as a denial of service vector...

CVE-2020-36284

The CVE-2020-36284 issue affects UnionPay on Android versions prior to 3.4.93.4.9. Root cause: improper verification of cryptographic signatures (CWE-347) due to a MAC generated based on a secret key that is NULL. Impact: attackers can shop for free on merchants’ websites and mobile apps by craft...

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...

Improper Verification Of Cryptographic Signature

pysaml2 improperly verifies cryptographic signatures. The default CryptoBackendXmlSec1 using the xmlsec1 binary incorrectly accepts any type of key found in the given document, instead of explicitly allowing only x509 certificates for verification...

CVE-2021-21238

PySAML2 is a pure python implementation of SAML Version 2 Standard. PySAML2 before 6.5.0 has an improper verification of cryptographic signature vulnerability. All users of pysaml2 that need to validate signed SAML documents are impacted. The vulnerability is a variant of XML Signature wrapping...

CVE-2021-21239

PySAML2 is a pure python implementation of SAML Version 2 Standard. PySAML2 before 6.5.0 has an improper verification of cryptographic signature vulnerability. Users of pysaml2 that use the default CryptoBackendXmlSec1 backend and need to verify signed SAML documents are impacted. PySAML2 does no...

Authentication flaw

There is an improper authentication vulnerability in some verisons of Huawei CloudEngine product. A module does not verify the input file properly. Attackers can exploit this vulnerability by crafting malicious files to bypass current verification mechanism. This can compromise normal service...

God Kings 0.60.1 Notification Spoofing

RCE Security Advisory https://www.rcesecurity.com 1. ADVISORY INFORMATION ======================= Product: God Kings Vendor URL: https://play.google.com/store/apps/details?id=com.innogames.gkandroid Type: Improper Verification of Intent by Broadcast Receiver CWE-925 Date found: 2020-09-07 Date...

CVE-2020-9230

WS5800-10 version 10.0.3.25 has a denial of service vulnerability. Due to improper verification of specific message, an attacker may exploit this vulnerability to cause specific function to become abnormal...

Input validation

WS5800-10 version 10.0.3.25 has a denial of service vulnerability. Due to improper verification of specific message, an attacker may exploit this vulnerability to cause specific function to become abnormal...

CVE-2020-9230

CVE-2020-9230 affects Huawei WS5800-10 devices running version 10.0.3.25. The vulnerability stems from improper verification of a specific message, which can cause a targeted function to become abnormal and result in denial of service (impact on availability). Reported by multiple sources (includ...

CVE-2020-13322

A vulnerability was discovered in GitLab versions after 12.9. Due to improper verification of permissions, an unauthorized user can create and delete deploy tokens...

B-swiss 3 Digital Signage System 3.6.5 - Remote Code Execution

Exploit Title: B-swiss 3 Digital Signage System 3.6.5 - Remote Code Execution Date: 2020-08-27 Exploit Author: LiquidWorm Vendor Homepage: https://www.b-swiss.com Version: = 3.6.5 CVE : N/A !/usr/bin/env python3 -- coding: utf-8 -- B-swiss 3 Digital Signage System 3.6.5 Backdoor Remote Code...

Input validation

A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. Due to improper verification of permissions, an unauthorized user can access a private repository within a public project...

CVE-2020-13303

Removed by vendor...

FreeBSD : Gitlab -- multiple vulnerabilities (1fb13175-ed52-11ea-8b93-001b217b3468)

Gitlab reports : Vendor Cross-Account Assume-Role Attack Stored XSS on the Vulnerability Page Outdated Job Token Can Be Reused to Access Unauthorized Resources File Disclosure Via Workhorse File Upload Bypass Unauthorized Maintainer Can Edit Group Badge Denial of Service Within Wiki Functionality...

Input validation

HUAWEI P30 smartphone with versions earlier than 10.1.0.135C00E135R2P11 have an improper input verification vulnerability. An attribution in a module is not set correctly and some verification is lacked. Attackers with local access can exploit this vulnerability by injecting malicious fragment...

Ubuntu: Security Advisory (USN-4405-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2020 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...

CVE-2020-9047 exacqVision Software - Improper Verification of Cryptographic Signature

A vulnerability exists that could allow the execution of unauthorized code or operating system commands on systems running exacqVision Web Service versions 20.06.3.0 and prior and exacqVision Enterprise Manager versions 20.06.4.0 and prior. An attacker with administrative privileges could...