CVE-2021-29441 Authentication bypass

Nacos is a platform designed for dynamic service discovery and configuration and service management. In Nacos before version 1.4.1, when configured to use authentication -Dnacos.core.auth.enabled=true Nacos uses the AuthFilter servlet filter to enforce authentication. This filter has a backdoor...

GHSA-36HP-JR8H-556F Authentication Bypass

When configured to use authentication -Dnacos.core.auth.enabled=true Nacos uses the AuthFilter servlet filter to enforce authentication. This filter has a backdoor that enables Nacos servers to bypass this filter and therefore skip authentication checks. This mechanism relies on the user-agent HT...

HARDPULSE Backdoor Suspicious Traffic

HARDPULSE Backdoor Trojan is a malicious application that allows remote attackers to gain access to an affected system...

Authentication Bypass by Spoofing

Nacos is a platform designed for dynamic service discovery and configuration and service management. In Nacos, when configured to use authentication -Dnacos.core.auth.enabled=true it uses the AuthFilter servlet filter to enforce authentication. This filter has a backdoor that enables Nacos server...

Prometei Botnet Exploiting Unpatched Microsoft Exchange Servers

Attackers are exploiting the ProxyLogon Microsoft Exchange Server flaws to co-opt vulnerable machines to a cryptocurrency botnet named Prometei, according to new research. "Prometei exploits the recently disclosed Microsoft Exchange vulnerabilities associated with the HAFNIUM attacks to penetrate...

Backdoor Found in Codecov Bash Uploader

Developers have discovered a backdoor in the Codecov bash uploader. Its been there for four months. We dont know who put it there. Codecov said the breach allowed the attackers to export information stored in its users continuous integration CI environments. This information was then sent to a...

3 Zero-Day Exploits Hit SonicWall Enterprise Email Security Appliances

SonicWall has addressed three critical security vulnerabilities in its hosted and on-premises email security ES product that are being actively exploited in the wild. Tracked as CVE-2021-20021 and CVE-2021-20022, the flaws were discovered and reported to the company by FireEye's Mandiant subsidia...

NitroRansomware Asks for $9.99 Discord Gift Codes, Steals Access Tokens

The NitroRansomware malware strain is shaking up the ransomware norm by demanding Discord Nitro gift codes from victims instead of actual money. Discord is a VoIP, instant messaging and digital-distribution platform designed for creating communities. Users communicate with voice calls, video call...

HEUR.Backdoor.Win32.Generic File Download

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/d7648b676dd139d1b7ba781816726510.txt Contact: [email protected] Media: twitter.com/malvuln Threat: HEUR.Backdoor.Win32.Generic Vulnerability: Unauthenticated Open Proxy Description: The backdoor...

CVE-2020-28593

A unauthenticated backdoor exists in the configuration server functionality of Cosori Smart 5.8-Quart Air Fryer CS158-AF 1.1.0. A specially crafted JSON object can lead to code execution. An attacker can send a malicious packet to trigger this vulnerability...

CVE-2020-28593

A unauthenticated backdoor exists in the configuration server functionality of Cosori Smart 5.8-Quart Air Fryer CS158-AF 1.1.0. A specially crafted JSON object can lead to code execution. An attacker can send a malicious packet to trigger this vulnerability...

CVE-2020-28593

A unauthenticated backdoor exists in the configuration server functionality of Cosori Smart 5.8-Quart Air Fryer CS158-AF 1.1.0. A specially crafted JSON object can lead to code execution. An attacker can send a malicious packet to trigger this vulnerability...

Cosori Smart 5.8-Quart Air Fryer CS158-AF configuration server code execution vulnerability

Summary A unauthenticated backdoor exists in the configuration server functionality of Cosori Smart 5.8-Quart Air Fryer CS158-AF 1.1.0. A specially crafted JSON object can lead to code execution. An attacker can send a malicious packet to trigger this vulnerability. Tested Versions Cosori Smart...

PT-2021-11563 · Cosori · Cosori Smart 5.8-Quart Air Fryer Cs158-Af

Name of the Vulnerable Software and Affected Versions: Cosori Smart 5.8-Quart Air Fryer CS158-AF version 1.1.0 Description: A backdoor exists in the configuration server functionality, allowing for code execution through a specially crafted JSON object. An attacker can send a malicious packet to...

FBI shuts down malware on hundreds of Exchange servers, opens Pandora’s box

A rather remarkable story has emerged, setting the scene for lively debates about permissible system access. A press release from the US Department of Justice Judge has revealed that the FBI were granted permission to perform some tech support backdoor removal. Bizarrely, they did this without...

Detecting the "Next" SolarWinds-Style Cyber Attack

The SolarWinds attack, which succeeded by utilizing the sunburst malware, shocked the cyber-security industry. This attack achieved persistence and was able to evade internal systems long enough to gain access to the source code of the victim. Because of the far-reaching SolarWinds deployments, t...

BRATA Malware Poses as Android Security Scanners on Google Play Store

A new set of malicious Android apps have been caught posing as app security scanners on the official Play Store to distribute a backdoor capable of gathering sensitive information. "These malicious apps urge users to update Chrome, WhatsApp, or a PDF reader, yet instead of updating the app in...

vsftpd 2.3.4 - Backdoor Command Execution Exploit

Exploit Title: vsftpd 2.3.4 - Backdoor Command Execution Exploit Author: HerculesRD Software Link: http://www.linuxfromscratch.org/thomasp/blfs-book-xsl/server/vsftpd.html Version: vsftpd 2.3.4 Tested on: debian CVE : CVE-2011-2523 !/usr/bin/python3 from telnetlib import Telnet import argparse fr...

vsftpd 2.3.4 Backdoor Command Execution

Exploit Title: vsftpd 2.3.4 - Backdoor Command Execution Date: 9-04-2021 Exploit Author: HerculesRD Software Link: http://www.linuxfromscratch.org/thomasp/blfs-book-xsl/server/vsftpd.html Version: vsftpd 2.3.4 Tested on: debian CVE : CVE-2011-2523 !/usr/bin/python3 from telnetlib import Telnet...

CVE-2020-13533

A privilege escalation vulnerability exists in Dream Report 5 R20-2. IIn the default configuration, the following registry keys, which reference binaries with weak permissions, can be abused by attackers to effectively ‘backdoor’ the installation files and escalate privileges when a new user logs...