SUPERNOVA malware discovered on SolarWinds Orion server

The Cybersecurity and Infrastructure Security Agency CISA has reported finding the SUPERNOVA web shell collecting credentials on a SolarWinds Orion server. These observations were made during an incident response to an Advanced Persistent Threat APT actor’s year-long compromise of an enterprise...

Hackers Exploit VPN to Deploy SUPERNOVA malware on SolarWinds Orion

The U.S. Cybersecurity and Infrastructure Security Agency CISA has disclosed details of a new advanced persistent threat APT that's leveraging the Supernova backdoor to compromise SolarWinds Orion installations after gaining access to the network through a connection to a Pulse Secure VPN device...

CVE-2021-22893: Improper Authentication

Pulse Connect Secure 9.0R3/9.1R1 and higher is vulnerable to an authentication bypass vulnerability exposed by the Windows File Share Browser and Pulse Secure Collaboration features of Pulse Connect Secure that can allow an unauthenticated user to perform remote arbitrary code execution on the...

CVE-2021-22893

Pulse Connect Secure 9.0R3/9.1R1 and higher is vulnerable to an authentication bypass vulnerability exposed by the Windows File Share Browser and Pulse Secure Collaboration features of Pulse Connect Secure that can allow an unauthenticated user to perform remote arbitrary code execution on the...

Threat Advisory: Pulse Secure Connect Coverage

Pulse Secure announced that a critical vulnerability CVE-2021-22893 was discovered in their VPN service "Pulse Secure Connect" in a recent security advisory. The advisory states that, "a vulnerability was discovered under Pulse Connect Secure PCS. This includes an authentication by-pass... This i...

Take action! Multiple Pulse Secure VPN vulnerabilities exploited in the wild

Pulse Secure has alerted customers to the existence of an exploitable chain of attack against its Pulse Connect Secure PCS appliances. PCS provides Virtual Private Network VPN facilities to businesses, which use them to prevent unauthorized access to their networks and services. Cybersecurity...

Pulse Secure Critical Zero-Day Security Bug Under Active Exploit

A critical zero-day security vulnerability in Pulse Secure VPN devices has been exploited by nation-state actors to launch cyberattacks against U.S. defense, finance and government targets, as well as victims in Europe, researchers said. Download “The Evolution of Ransomware” to gain valuable...

Exploit for Improper Authentication in Ivanti Connect_Secure

CVE-2021-22893 THIS IS NOT A REAL EXPLOIT IT IS A HONEYPOC ht...

Exploit for Improper Authentication in Ivanti Connect_Secure

CVE-2021-22893 THIS IS NOT A REAL EXPLOIT IT IS A HONEYPOC ht...

WARNING: Hackers Exploit Unpatched Pulse Secure 0-Day to Breach Organizations

If Pulse Connect Secure gateway is part of your organization network, you need to be aware of a newly discovered critical zero-day authentication bypass vulnerability CVE-2021-22893 that is currently being exploited in the wild and for which there is no patch available yet. At least two threat...

Pulse Secure Pulse Connect Secure Authentication Bypass Vulnerability

Pulse Secure Pulse Connect Secure a.k.a. PCS, formerly known as Juniper Junos Pulse is a suite of SSL VPN solutions from Pulse Secure in the United States. An authentication bypass vulnerability exists in Pulse Connect Secure, which can be exploited by an attacker to execute arbitrary code on Pul...

Check Your Pulse: Suspected APT Actors Leverage Authentication Bypass Techniques and Pulse Secure Zero-Day

Executive Summary Mandiant recently responded to multiple security incidents involving compromises of Pulse Secure VPN appliances. This blog post examines multiple, related techniques for bypassing single and multifactor authentication on Pulse Secure VPN devices, persisting across upgrades, and...

Pulse Secure Pulse Connect Secure 资源管理错误漏洞

Pulse Secure Pulse Connect Secure a.k.a. PCS, formerly known as Juniper Junos Pulse is a suite of SSL VPN solutions from Pulse Secure in the United States. An authentication bypass vulnerability exists in Pulse Connect Secure, which can be exploited by an attacker to execute arbitrary code on Pul...

The vulnerability of the executable file PulseSecureService.exe in the corporate SSL-based VPN Pulse Secure Desktop Client allows a hacker to increase their privileges.

The vulnerability of the executable file PulseSecureService.exe in the corporate SSL-based VPN Pulse Secure Desktop Client is due to a “race condition”. Exploiting this vulnerability can allow an attacker to increase their privileges...

Pulse Secure VPN Arbitrary Command Execution Exploit

Pulse Secure Pulse Connect Secure versions 9.0RX before 9.0R3.4, 8.3RX before 8.3R7.1, 8.2RX before 8.2R12.1, and 8.1RX before 8.1R15.1 and Pulse Policy Secure versions 9.0RX before 9.0R3.2, 5.4RX before 5.4R7.1, 5.3RX before 5.3R12.1, 5.2RX before 5.2R12.1, and 5.1RX before 5.1R15.1 have an...

Pulse Secure VPN Arbitrary Command Execution

Exploit Title: Pulse Secure VPN - Arbitrary Command Execution Date: 05/04/2021 Exploit Author: Tobias Marcotto Tested on: Kali Linux x64 Version: 9.0RX before 9.0R3.4, 8.3RX before 8.3R7.1, 8.2RX before 8.2R12.1, 8.1RX before 8.1R15.1 and Pulse Policy Secure version 9.0RX before 9.0R3.2, 5.4RX...

Defending Against the Zero Day: Analyzing Attacker Behavior Post-Exploitation of Microsoft Exchange

In recent weeks, there has been quite a lot of reporting on the exploitation of the latest disclosed vulnerabilities in Microsoft’s Exchange Server by an attacker referred to as HAFNIUM. One of the major reasons these latest vulnerabilities are so dangerous and appealing to attackers is that they...

CVE-2021-22887

A vulnerability in the BIOS of Pulse Secure PSA-Series Hardware models PSA5000 and PSA7000 could allow an attacker to compromise BIOS firmware. This vulnerability can be exploited only as part of an attack chain. Before an attacker can compromise the BIOS, they must exploit the device...

CVE-2021-22887

A vulnerability in the BIOS of Pulse Secure PSA-Series Hardware models PSA5000 and PSA7000 could allow an attacker to compromise BIOS firmware. This vulnerability can be exploited only as part of an attack chain. Before an attacker can compromise the BIOS, they must exploit the device...

CVE-2021-22887

A vulnerability in the BIOS of Pulse Secure PSA-Series Hardware models PSA5000 and PSA7000 could allow an attacker to compromise BIOS firmware. This vulnerability can be exploited only as part of an attack chain. Before an attacker can compromise the BIOS, they must exploit the device...