11478 matches found
Virtuozzo Hybrid Infrastructure 5.2 Hotfix 1 (5.2.0-141)
This update provides important fixes for the compute service. Vulnerability id: VSTOR-56942 If a virtual machine is connected to a VLAN-based physical network, the VM may have no network connectivity after its migration due to a missing ARP announcement. Vulnerability id: VSTOR-56792, VSTOR-56789...
ReactPHP's HTTP server parses encoded cookie names so malicious `__Host-` and `__Secure-` cookies can be sent
Description Impact In ReactPHP's HTTP server component versions below v1.7.0, when ReactPHP is processing incoming HTTP cookie values, the cookie names are url-decoded. This may lead to cookies with prefixes like Host- and Secure- confused with cookies that decode to such prefix, thus leading to ...
The Five Principles of a Zero Trust Cybersecurity Model
When even the US Government concludes that to ensure baseline security practices are in place and to realize the security benefits of cloud-based infrastructure while mitigating associated risks, they must migrate to a zero trust model, every organization should be actively moving in that...
A Door Isn’t a Door When It’s Ajar - Part 2
A Door Isn’t a Door When It’s Ajar - Part II By Trellix · August 18, 2022 This story was also written by Steve Povolny and Sam Quinn Contents Introduction Software Hacking Software Hacking Shopping List Vulnerabilities Discovered CVE-2022-31479: Command injection via the web interface Vulnerable...
A Door Isn’t a Door When It’s Ajar - Part 2
A Door Isn’t a Door When It’s Ajar - Part II By Trellix · August 18, 2022 This story was also written by Steve Povolny and Sam Quinn Contents Introduction Software Hacking Software Hacking Shopping List Vulnerabilities Discovered CVE-2022-31479: Command injection via the web interface Vulnerable...
Huawei EulerOS: Security Advisory for libdb (EulerOS-SA-2022-2274)
The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2022 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...
Black Hat USA 2022 and DEF CON 30
Black Hat 2022 USA Briefings wrapped up this past week, along with its sister conference DEF CON 30. The DEF CON theme was a "Hacker Homecoming", and it really was a fun one. Coming back from the COVID hiatus, the conferences were enthusiastically full compared to the 2021 ghost town. Many of the...
Researchers Link Multi-Year Mass Credential Theft Campaign to Chinese Hackers
A Chinese state-sponsored threat activity group named RedAlpha has been attributed to a multi-year mass credential theft campaign aimed at global humanitarian, think tank, and government organizations. "In this activity, RedAlpha very likely sought to gain access to email accounts and other onlin...
Ransomwater confusion, does the criminal know who the victim is?
When we say that attribution is always tricky, we are obviously only seeing the half of it. Apparently sometimes even the cybercriminals are not always clear on which company they breached. Clop ransomware put out a statement that they breached Thames Water when in reality their victim was South...
Vulnerability fixed in Yokogawa Centum controller FCS products
Yokogawa has fixed a vulnerability in Centum controller FCS products. A malicious party could potentially exploit it to cause a denial-of-service. To exploit the vulnerability, the malicious party needs access to the production infrastructure. It is good practice not to have such infrastructure...
The vulnerability of the WebReportsApi.dll software for managing the infrastructure of Device42’s data processing center allows a hacker to obtain the encryption key.
The vulnerability of the WebReportsApi.dll software for managing the infrastructure of Device42’s data processing center lies in the use of a strictly encrypted cryptographic key. Exploiting this vulnerability could allow an attacker operating remotely to obtain the encryption key...
The vulnerability of the db_optimize() function (applmgr/applmgrsite/views.py) in the Device42 data center infrastructure management software allows a perpetrator to execute arbitrary commands.
The vulnerability of the dboptimize function in the Device42 data center infrastructure management software exists because measures to neutralize special elements used in the operating system commands have not been implemented. Exploiting this vulnerability allows a remote attacker to execute...
U.K. Water Supplier Hit with Clop Ransomware Attack
A U.K. water supplier suffered a disruption in its corporate IT systems Monday as a result of a cyber-attack but claims that its water supply was not affected. Meanwhile, the alleged attack perpetrator—the Clop ransomware group—claimed the attack was on another, larger water utility, which for it...
In the Fight Against DDoS Attacks, not all PoPs are Created Equal
A distributed denial of service DDoS attack is a malicious attempt to make an online service unavailable to users, usually by temporarily interrupting or suspending the services of its hosting server. A DDoS attack is launched from numerous compromised devices, often distributed globally in what ...
LS ELECTRIC PLC and XG5000 (Update A)
1. EXECUTIVE SUMMARY CVSS v3 6.5 ATTENTION: Exploitable remotely/low attack complexity Vendor : LS ELECTRIC, LS Industrial Systems LSIS Co. Ltd Equipment: LS ELEC PLC and XG5000 Vulnerability: Inadequate Encryption Strength 2. UPDATE This updated advisory is a follow-up to the original advisory...
Detect Threats with Runtime Security
With the increasing use of multi-cloud infrastructure services security has become more complex. You need simplified security for your cloud-native applications with advanced container image scanning, policy-based admission control, and container runtime protection...
Yokogawa CENTUM Controller FCS
1. EXECUTIVE SUMMARY CVSS v3 6.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: Yokogawa Equipment: CENTUM VP & CS 3000 Controller FCS Vulnerability: Denial of Service 2. RISK EVALUATION Successful exploitation of this vulnerability could crash the affected device, resulting in a...
RedGuard - C2 Front Flow Control Tool, Can Avoid Blue Teams, AVs, EDRs Check
0x00 Introduction Tool introduction RedGuard is a derivative work of the C2 facility pre-flow control technology. It has a lighter design, efficient flow interaction, and reliable compatibility with go language development. The core problem it solves is also in the face of increasingly complex re...
The vulnerability of Siemens’ software and hardware infrastructure, related to unlimited distribution of resources, allows a perpetrator to cause service failures.
The vulnerability of Siemens’ software and hardware infrastructure lies in the unlimited distribution of resources. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...
Vulnerability Management news and publications #2
Hello everyone! This is the second episode of Vulnerability Management news and publications. In fact, this is a collection of my posts from the avleonovcom and avleonovrus telegram channels. Therefore, if you want to read them earlier, subscribe to these channels. The main idea of this episode...