Tag: zero-day
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Zero-day flaw behind Rackspace breach still a mystery
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in SecurityNewsMore than two weeks after threat actors exploited a zero-day vulnerability in a third-party utility to breach Rackspace, the details about the flaw an… First seen on techtarget.com Jump to article: www.techtarget.com/searchsecurity/news/366613555/Zero-day-flaw-behind-Rackspace-breach-still-a-mystery
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Windows Zero-Day Exploited by Russia Triggered With File Drag-and-Drop, Delete Actions
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in SecurityNewsThe exploit for a new zero-day vulnerability in Windows is executed by deleting files, drag-and-dropping them, or right clicking on them. The post Windows Zero-Day Exploited by Russia Triggered With File Drag-and-Drop, Delete Actions appeared first on SecurityWeek. First seen on securityweek.com Jump to article: www.securityweek.com/windows-zero-day-exploited-by-russia-triggered-with-file-drag-and-drop-delete-actions/
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How a Windows zero-day was exploited in the wild for months (CVE-2024-43451)
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in SecurityNewsCVE-2024-43451, a Windows zero-day vulnerability for which Microsoft released a fix on November 2024 Patch Tuesday, has been exploited since at least April 2024, ClearSky … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2024/11/14/cve-2024-43451-exploited/
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Five Eyes infosec agencies list 2024’s most exploited software flaws
Slack patching remains a problem which is worrying as crooks increasingly target zero-day vulns First seen on theregister.com Jump to article: www.theregister.com/2024/11/14/five_eyes_2024_top_vulnerabilities/
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Windows 0-Day Exploited in Wild with Single Right Click
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in SecurityNewsA newly discovered zero-day vulnerability, CVE-2024-43451, has been actively exploited in the wild, targeting Windows systems across various versions. This critical vulnerability, uncovered by the ClearSky Cyber Security team in June 2024, has been linked to attacks aimed specifically at Ukrainian organizations. The exploit allows malicious actors to gain control of a system through seemingly innocuous…
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Russian Hackers Exploit New NTLM Flaw to Deploy RAT Malware via Phishing Emails
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in SecurityNewsA newly patched security flaw impacting Windows NT LAN Manager (NTLM) was exploited as a zero-day by a suspected Russia-linked actor as part of cyber attacks targeting Ukraine.The vulnerability in question, CVE-2024-43451 (CVSS score: 6.5), refers to an NTLM hash disclosure spoofing vulnerability that could be exploited to steal a user’s NTLMv2 hash. It was…
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Zero-days dominate top frequently exploited vulnerabilities
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in SecurityNewsA joint report by leading cybersecurity agencies from the U.S., UK, Canada, Australia, and New Zealand has identified the most commonly exploited vulnerabilities of 2023. … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2024/11/14/top-exploited-vulnerabilities-2023/
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Right-Click to Hack: Zero-Day CVE-2024-43451 Vulnerability Targets Windows Users
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in SecurityNewsClearSky Cyber Security has uncovered a new zero-day vulnerability, CVE-2024-43451, actively exploited in the wild, targeting Windows systems primarily in Ukraine. This flaw enables attackers to exploit URL files for... First seen on securityonline.info Jump to article: securityonline.info/right-click-to-hack-zero-day-cve-2024-43451-vulnerability-targets-windows-users/
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Zero-Days Win the Prize for Most Exploited Vulns
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in SecurityNewsAmong the top exploited zero-day vulnerabilities were bugs found in systems from Citrix and Cisco. First seen on darkreading.com Jump to article: www.darkreading.com/cyberattacks-data-breaches/zero-days-wins-superlative-most-exploited-vulns
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Microsoft patches Windows zero-day exploited in attacks on Ukraine
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in SecurityNewsSuspected Russian hackers were caught exploiting a recently patched Windows vulnerability as a zero-day in ongoing attacks targeting Ukrainian entities. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/microsoft-patches-windows-zero-day-exploited-in-attacks-on-ukraine/
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Zero-day vulnerability exploitation escalates
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in SecurityNewsFirst seen on scworld.com Jump to article: www.scworld.com/brief/zero-day-vulnerability-exploitation-escalates
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Citrix Patches Zero-Day Recording Manager Bugs
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in SecurityNewsThere is some disagreement over whether the remote code execution (RCE) security flaws allow for unauthenticated exploitation or not. Citrix says no, but researchers say the company is downplaying a good old unauthenticated RCE. First seen on darkreading.com Jump to article: www.darkreading.com/cloud-security/citrix-patches-zero-day-recording-manager-bugs
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Zero-days from top security vendors were most exploited CVEs in 2023
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in SecurityNewsThe top five vulnerabilities exploited by attackers last were found in security gear from Citrix, Cisco and Fortinet, the Five Eyes’ cyber agencies found. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/news/security-vendors-zero-days-top-cve-exploits/732814/
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Citrix, Cisco, Fortinet Zero-Days Among 2023’s Most Exploited Vulnerabilities
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in SecurityNewsFirst seen on packetstormsecurity.com Jump to article: packetstormsecurity.com/news/view/36592/Citrix-Cisco-Fortinet-Zero-Days-Among-2023s-Most-Exploited-Vulnerabilities.html
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Microsoft November 2024 Patch Tuesday fixes 4 zero-days, 89 flaws
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in SecurityNewsToday is Microsoft’s November 2024 Patch Tuesday, which includes security updates for 89 flaws, including four zero-days, two of which are actively exploited. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/microsoft/microsoft-november-2024-patch-tuesday-fixes-4-zero-days-89-flaws/
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Citrix, Cisco, Fortinet Zero-Days Among 2023s Most Exploited Vulnerabilities
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in SecurityNewsMost of the top frequently exploited vulnerabilities in 2023 were initially exploited as zero-days, according to data from government agencies. The post Citrix, Cisco, Fortinet Zero-Days Among 2023s Most Exploited Vulnerabilities appeared first on SecurityWeek. First seen on securityweek.com Jump to article: www.securityweek.com/citrix-cisco-fortinet-zero-days-among-2023s-most-exploited-vulnerabilities/
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Google’s AI Tool Big Sleep Finds Zero-Day Vulnerability in SQLite Database Engine
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in SecurityNewsGoogle said it discovered a zero-day vulnerability in the SQLite open-source database engine using its large language model (LLM) assisted framework c… First seen on thehackernews.com Jump to article: thehackernews.com/2024/11/googles-ai-tool-big-sleep-finds-zero.html
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Microsoft Fixes Four More Zero-Days in November Patch Tuesday
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in SecurityNewsMicrosoft has addressed four zero-day vulnerabilities this month, two of which have been exploited First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/microsoft-four-zerodays-november/
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2 Zero-Day Bugs in Microsoft’s Nov. Update Under Active Exploit
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in SecurityNewsThe November 2024 Patch Tuesday update contains a substantially high percentage of remote code execution (RCE) vulnerabilities (including a critical issue in Windows Kerberos), and two other zero-day bugs that have been previously disclosed and could soon come under attack. First seen on darkreading.com Jump to article: www.darkreading.com/cloud-security/2-zero-day-bugs-microsoft-nov-update-active-exploit
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Microsoft’s November 2024 Patch Tuesday Addresses 91 Vulnerabilities, Including Four Critical Zero-Days
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in SecurityNewsMicrosoft rolled out its monthly security updates as part of the Microsoft November 2024 Patch Tuesday cycle. The company addressed a total of 91 vulnerabilities, with four of them being classified as zero-day vulnerabilities that were actively exploited in the wild. First seen on thecyberexpress.com Jump to article: thecyberexpress.com/microsoft-november-2024-patch-tuesday/
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Microsoft Security Update Summary (12. November 2024)
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in SecurityNewsAm 12. November 2024 hat Microsoft Sicherheitsupdates für Windows-Clients und -Server, für Office sowie für weitere Produkte veröffentlicht. Die Sicherheitsupdates beseitigen 87 Schwachstellen (CVEs), davon vier kritische Sicherheitslücken, davon 4 als 0-day klassifiziert (zwei werden bereits ausgenutzt). Nachfolgend … First seen on borncity.com Jump to article: www.borncity.com/blog/2024/11/13/microsoft-security-update-summary-12-november-2024/
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Microsoft’s November Patch Tuesday Fixes 91 Vulnerabilities, 4 Zero-Days
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in SecurityNewsMicrosoft’s November 2024 Patch Tuesday update fixes 91 security vulnerabilities, including four zero-day vulnerabilities. Critical fixes address actively… First seen on hackread.com Jump to article: hackread.com/microsofts-november-patch-tuesday-fix-91-vulnerabilities/
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Microsoft Patch Tuesday security updates for November 2024 fix two actively exploited zero-days
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in SecurityNewsMicrosoft Patch Tuesday security updates for November 2024 addressed 89 vulnerabilities, including two actively exploited zero-day flaws. Microsoft Patch Tuesday security updates for November 2024 fixed 89 vulnerabilities in Windows and Windows Components; Office and Office Components; Azure; .NET and Visual Studio; LightGBM; Exchange Server; SQL Server; TorchGeo; Hyper-V; and Windows VMSwitch. Four of these…
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Microsoft fixes actively exploited zero-days (CVE-2024-43451, CVE-2024-49039)
November 2024 Patch Tuesday is here, and Microsoft has dropped fixes for 89 new security issues in its various products, two of which CVE-2024-43451 and CVE-2024-49039 … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2024/11/12/cve-2024-43451-cve-2024-49039/
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Microsoft Confirms Zero-Day Exploitation of Task Scheduler Flaw
Patch Tuesday: Microsoft patches 90 security flaws across the Windows ecosystem warns of zero-day exploitation and code execution risks. The post Microsoft Confirms Zero-Day Exploitation of Task Scheduler Flaw appeared first on SecurityWeek. First seen on securityweek.com Jump to article: www.securityweek.com/microsoft-confirms-zero-day-exploitation-of-task-scheduler-flaw/
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Microsoft November 2024 Patch Tuesday fixes 4 zero-days, 91 flaws
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in SecurityNewsToday is Microsoft’s November 2024 Patch Tuesday, which includes security updates for 91 flaws, including four zero-days, two of which are actively exploited. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/microsoft/microsoft-november-2024-patch-tuesday-fixes-4-zero-days-91-flaws/
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Vulnerability Recap 10/28/24 Phishing, DoS, RCE a Zero-Day
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in SecurityNewsFirst seen on esecurityplanet.com Jump to article: www.esecurityplanet.com/threats/vulnerability-recap-october-28-2024/
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Citrix Issues Patches for Zero-Day Recording Manager Bugs
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in SecurityNewsThere is some disagreement over whether the remote code execution (RCE) security flaws allow for unauthenticated exploitation or not. Citrix says no, but researchers say the company is downplaying a good old unauthenticated RCE. First seen on darkreading.com Jump to article: www.darkreading.com/cloud-security/citrix-patches-zero-day-recording-manager-bugs
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Citrix ‘Recording Manager’ Zero-Day Bug Allows Unauthenticated RCE
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in SecurityNewsThe security vulnerability is due to an exposed Microsoft Message Queuing (MSMQ) instance and the use of the insecure BinaryFormatter. First seen on darkreading.com Jump to article: www.darkreading.com/cloud-security/citrix-recording-manager-zero-day-bug-unauthenticated-rce