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Critical ConnectWise ScreenConnect vulnerabilities fixed, patch ASAP!

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Critical ConnectWise ScreenConnect vulnerabilities fixed, patch ASAP! 2024-02-20 at 12:16 By Zeljka Zorz ConnectWise has fixed two vulnerabilities in ScreenConnect that could allow attackers to execute remote code or directly impact confidential data or critical systems. “There is no evidence that these vulnerabilities have been exploited in the wild, but immediate action must be taken […]

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QNAP fixes OS command injection flaws affecting its NAS devices (CVE-2023-47218, CVE-2023-50358)

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QNAP fixes OS command injection flaws affecting its NAS devices (CVE-2023-47218, CVE-2023-50358) 2024-02-14 at 12:46 By Zeljka Zorz QNAP Systems has patched two unauthenticated OS command injection vulnerabilities (CVE-2023-47218, CVE-2023-50358) in various versions of the operating systems embedded in the firmware of their popular network-attached storage (NAS) devices. About the vulnerabilities (CVE-2023-47218, CVE-2023-50358) Both vulnerabilities

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Critical Fortinet FortiOS flaw exploited in the wild (CVE-2024-21762)

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Critical Fortinet FortiOS flaw exploited in the wild (CVE-2024-21762) 2024-02-12 at 21:01 By Zeljka Zorz Fortinet has patched critical remote code execution vulnerabilities in FortiOS (CVE-2024-21762, CVE-2024-23313), one of which is “potentially” being exploited in the wild. The exploitation-in-the-wild has been confirmed by CISA, by adding it to its Known Exploited Vulnerabilities (KEV) catalog, though

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February 2024 Patch Tuesday forecast: Zero days are back and a new server too

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February 2024 Patch Tuesday forecast: Zero days are back and a new server too 2024-02-09 at 08:32 By Mirko Zorz January 2024 Patch Tuesday is behind us. A relatively light release from Microsoft with 39 CVEs addressed in Windows 10, 35 in Windows 11, and surprisingly no zero-day vulnerabilities from Microsoft to start the new

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On-premises JetBrains TeamCity servers vulnerable to auth bypass (CVE-2024-23917)

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On-premises JetBrains TeamCity servers vulnerable to auth bypass (CVE-2024-23917) 2024-02-07 at 12:31 By Helga Labus JetBrains has patched a critical authentication bypass vulnerability (CVE-2024-23917) affecting TeamCity On-Premises continuous integration and deployment servers. About CVE-2024-23917 CVE-2024-23917 could allow an unauthenticated threat actor with HTTP(S) access to a TeamCity server to bypass authentication controls and gain administrative

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Self-managed GitLab installations should be patched again (CVE-2024-0402)

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Self-managed GitLab installations should be patched again (CVE-2024-0402) 2024-01-30 at 14:02 By Zeljka Zorz Less than two weeks after having plugged a security hole that allows account takeover without user interaction, GitLab Inc. has patched a critical vulnerability (CVE-2024-0402) in GitLab CE/EE again and is urging users to update their installations immediately. GitLab Inc. operates

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Critical Jenkins RCE flaw exploited in the wild. Patch now! (CVE-2024-23897)

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Critical Jenkins RCE flaw exploited in the wild. Patch now! (CVE-2024-23897) 2024-01-29 at 13:31 By Helga Labus Several proof-of-concept (PoC) exploits for a recently patched critical vulnerability (CVE-2024-23897) in Jenkins has been made public and there’s evidence of exploitation in the wild. About CVE-2024-23897 Jenkins is a widely used Java-based open-source automation server that helps

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Apple fixes actively exploited WebKit zero-day (CVE-2024-23222)

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Apple fixes actively exploited WebKit zero-day (CVE-2024-23222) 2024-01-23 at 13:46 By Helga Labus Apple has fixed an actively exploited zero-day vulnerability (CVE-2024-23222) that affects Macs, iPhones, iPads and AppleTVs. About CVE-2024-23222 CVE-2024-23222 is a type confusion issue that affects WebKit – Apple’s browser engine used in the Safari web browser and all iOS and iPadOS

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VMware: Plug critical Aria Automation hole immediately! (CVE-2023-34063)

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VMware: Plug critical Aria Automation hole immediately! (CVE-2023-34063) 2024-01-18 at 12:16 By Zeljka Zorz A critical vulnerability (CVE-2023-34063) affecting VMware Aria Automation and VMware Cloud Foundation can be exploited by attackers to gain access to remote organizations and workflows, VMware has warned. The company is not aware of any “in the wild” exploitation of this

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Google fixes actively exploited Chrome zero-day (CVE-2024-0519)

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Google fixes actively exploited Chrome zero-day (CVE-2024-0519) 2024-01-17 at 12:01 By Zeljka Zorz In the new stable release of the Chrome browser, Google has fixed three security vulnerabilities affecting the V8 engine, including one zero-day (CVE-2024-0519) with an existing exploit. About CVE-2024-0519 V8 is an open-source JavaScript and WebAssembly engine developed by the Chromium Project

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Atlassian reveals critical Confluence RCE flaw, urges “immediate action” (CVE-2023-22527)

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Atlassian reveals critical Confluence RCE flaw, urges “immediate action” (CVE-2023-22527) 2024-01-16 at 19:46 By Zeljka Zorz Atlassian has patched a critical vulnerability (CVE-2023-22527) in Confluence Data Center and Confluence Server that could lead to remote code execution. The good news is that the flaw was fixed in early December 2023 with the release of versions

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Juniper fixes critical RCE in its SRX firewalls and EX switches (CVE-2024-21591)

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Juniper fixes critical RCE in its SRX firewalls and EX switches (CVE-2024-21591) 2024-01-15 at 11:16 By Helga Labus Juniper Networks has fixed a critical pre-authentication remote code execution (RCE) vulnerability (CVE-2024-21591) in Junos OS on SRX firewalls and EX switches. About CVE-2024-21591 CVE-2024-21591 is an out-of-bounds write vulnerability that could allow an unauthenticated, network-based threat

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Critical Cisco Unity Connection flaw gives attackers root privileges. Patch now! (CVE-2024-20272)

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Critical Cisco Unity Connection flaw gives attackers root privileges. Patch now! (CVE-2024-20272) 2024-01-11 at 14:02 By Helga Labus Cisco has fixed a critical vulnerability (CVE-2024-20272) in Cisco Unity Connection that could allow an unauthenticated attacker to upload arbitrary files and gain root privilege on the affected system. Cisco Unity Connection is a unified messaging and

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Microsoft fixes critical flaws in Windows Kerberos, Hyper-V (CVE-2024-20674, CVE-2024-20700)

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Microsoft fixes critical flaws in Windows Kerberos, Hyper-V (CVE-2024-20674, CVE-2024-20700) 2024-01-09 at 22:02 By Zeljka Zorz For January 2024 Patch Tuesday, Microsoft has released fixes for 49 CVE-numbered vulnerabilities, two of which are critical: CVE-2024-20674 and CVE-2024-20700. None of the vulnerabilities fixed this time aroundare under active exploitation or have been previously publicly disclosed. The

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SQLi vulnerability in Cacti could lead to RCE (CVE-2023-51448)

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SQLi vulnerability in Cacti could lead to RCE (CVE-2023-51448) 2024-01-09 at 14:01 By Helga Labus A blind SQL injection vulnerability (CVE-2023-51448) in Cacti, a widely-used network monitoring, performance and fault management framework, could lead to information disclosure and potentially remote code execution. Cacti is often used in network operation centers of telecoms and web hosting

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December 2023 Patch Tuesday: 33 fixes to wind the year down

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December 2023 Patch Tuesday: 33 fixes to wind the year down 12/12/2023 at 23:20 By Zeljka Zorz Microsoft’s December 2023 Patch Tuesday is a light one: 33 patches, only four of which are deemed critical. “This month, Microsoft did not patch any zero-day vulnerabilities, marking only the second time in 2023 that no zero-days were

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New RCE vulnerability in Apache Struts 2 fixed, upgrade ASAP (CVE-2023-50164)

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New RCE vulnerability in Apache Struts 2 fixed, upgrade ASAP (CVE-2023-50164) 08/12/2023 at 15:01 By Zeljka Zorz The Apache Struts project has released updates for the popular open-source web application framework, with fixes for a critical vulnerability that could lead to remote code execution (CVE-2023-50164). About CVE-2023-50164 CVE-2023-50164 may allow an attacker to manipulate file

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Atlassian fixes four critical RCE vulnerabilities, patch quickly!

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Atlassian fixes four critical RCE vulnerabilities, patch quickly! 06/12/2023 at 18:01 By Helga Labus Atlassian has released security updates for four critical vulnerabilities (CVE-2023-1471, CVE-2023-22522, CVE-2023-22524, CVE-2023-22523) in its various offerings that could be exploited to execute arbitrary code. About the vulnerabilities CVE-2022-1471 is a deserialization flaw in the SnakeYAML library for Java that can

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