InveighZero - Windows C# LLMNR/mDNS/NBNS/DNS/DHCPv6 Spoofer/Man-In-The-Middle Tool

InveighZero is a C LLMNR/NBNS/mDNS/DNS/DHCPv6 spoofer and man-in-the-middle tool designed to assist penetration testers/red teamers that find themselves limited to a Windows system. This version shares many features with the PowerShell version of Inveigh. Privileged Mode Features elevated admin...

CVE-2021-22890

A flaw was found in the way libcurl handled TLS 1.3 session tickets. A malicious HTTPS proxy could possibly use this flaw to make libcurl resume a TLS session it previously had with the proxy while intending to resume a TLS session with a target server, making it possible for the proxy to perform...

Backdoor.Win32.Burbul.b Authentication Bypass / Man-In-The-Middle

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/3ee4cb2e06eb1f7fe54c89db903f3e7aB.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Backdoor.Win32.Burbul.b Vulnerability: Authentication Bypass MITM Port Bounce Scan Description: The...

log4j: improper validation of certificate with host mismatch in SMTP appender

Improper validation of certificate with host mismatch in Apache Log4j SMTP appender. This could allow an SMTPS connection to be intercepted by a man-in-the-middle attack which could leak any log messages sent through that appender. Fixed in Apache Log4j 2.12.3 and 2.13.1...

IRC-Worm.Win32.Jane.a Authentication Bypass / Man-In-The-Middle

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/2d1d6b0fd55eca12f58b8b6d80f8153fB.txt Contact: [email protected] Media: twitter.com/malvuln Threat: IRC-Worm.Win32.Jane.a Vulnerability: Authentication Bypass MITM Port Bounce Scan Description: The...

Improper Certificate Validation in twitter-stream

In voloko twitter-stream 0.1.16, missing TLS hostname validation allows an attacker to perform a man-in-the-middle attack against users of the library because eventmachine is misused...

Improper Certificate Validation in twitter-stream

In voloko twitter-stream 0.1.16, missing TLS hostname validation allows an attacker to perform a man-in-the-middle attack against users of the library because eventmachine is misused...

DEBIAN-CVE-2021-21373

Nimble is a package manager for the Nim programming language. In Nim release versions before versions 1.2.10 and 1.4.4, "nimble refresh" fetches a list of Nimble packages over HTTPS by default. In case of error it falls back to a non-TLS URL http://irclogs.nim-lang.org/packages.json. An attacker...

Backdoor.Win32.Kwak.12 Authentication Bypass / Man-In-The-Middle

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/c25393545e5ead3a35996ef9a887bd34D.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Backdoor.Win32.Kwak.12 Vulnerability: Port Bounce Scan Description: The backdoor runs an FTP server...

CVE-2021-21385

Mifos-Mobile Android Application for MifosX is an Android Application built on top of the MifosX Self-Service platform. Mifos-Mobile before commit e505f62 disables HTTPS hostname verification of its HTTP client. Additionally it accepted any self-signed certificate as valid. Hostname verification ...

CVE-2021-21385

Mifos-Mobile Android Application for MifosX is an Android Application built on top of the MifosX Self-Service platform. Mifos-Mobile before commit e505f62 disables HTTPS hostname verification of its HTTP client. Additionally it accepted any self-signed certificate as valid. Hostname verification ...

Design/Logic Flaw

Mifos-Mobile Android Application for MifosX is an Android Application built on top of the MifosX Self-Service platform. Mifos-Mobile before commit e505f62 disables HTTPS hostname verification of its HTTP client. Additionally it accepted any self-signed certificate as valid. Hostname verification ...

CVE-2021-21385 Disabled hostname verification and accepting self-signed certificates

Mifos-Mobile Android Application for MifosX is an Android Application built on top of the MifosX Self-Service platform. Mifos-Mobile before commit e505f62 disables HTTPS hostname verification of its HTTP client. Additionally it accepted any self-signed certificate as valid. Hostname verification ...

CVE-2021-21385

CVE-2021-21385 affects Mifos-Mobile Android Application for MifosX, where the HTTP client disables hostname verification and accepts any self-signed certificate. This undermines HTTPS integrity, enabling potential man-in-the-middle attacks. The issue is mitigated by the commit e505f62 in mifos-mo...

CVE-2021-1433

A vulnerability in the vDaemon process in Cisco IOS XE SD-WAN Software could allow an unauthenticated, remote attacker to cause a buffer overflow on an affected device. This vulnerability is due to insufficient bounds checking when the device processes traffic. An attacker could exploit this...

Buffer overflow

A vulnerability in the vDaemon process in Cisco IOS XE SD-WAN Software could allow an unauthenticated, remote attacker to cause a buffer overflow on an affected device. This vulnerability is due to insufficient bounds checking when the device processes traffic. An attacker could exploit this...

CVE-2021-1433 Cisco IOS XE SD-WAN Software vDaemon Buffer Overflow Vulnerability

A vulnerability in the vDaemon process in Cisco IOS XE SD-WAN Software could allow an unauthenticated, remote attacker to cause a buffer overflow on an affected device. This vulnerability is due to insufficient bounds checking when the device processes traffic. An attacker could exploit this...

CVE-2021-1433 Cisco IOS XE SD-WAN Software vDaemon Buffer Overflow Vulnerability

A vulnerability in the vDaemon process in Cisco IOS XE SD-WAN Software could allow an unauthenticated, remote attacker to cause a buffer overflow on an affected device. This vulnerability is due to insufficient bounds checking when the device processes traffic. An attacker could exploit this...

Huawei EulerOS: Security Advisory for openssh (EulerOS-SA-2021-1694)

The remote host is missing an update for the Huawei EulerOS 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...

EulerOS 2.0 SP5 : openssh (EulerOS-SA-2021-1694)

According to the version of the openssh packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - The client side in OpenSSH 5.7 through 8.4 has an Observable Discrepancy leading to an information leak in the algorithm negotiation. This allows...