Tag: exploit
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Hackers Use Stolen Microsoft Entra ID App Credentials to Breach 27 Organizations and Steal Sensitive Data
Hackers are exploiting stolen Microsoft Entra ID application credentials to infiltrate Microsoft 365 and Azure environments, impacting 27 organizations via managed service providers (MSPs) and their downstream clients. Todyl’s MXDR team is monitoring this ongoing campaign, referred to as Key Eater. Since November 1, 2026, the attackers have targeted approximately 45 app registrations across about…
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Hackers use n-day exploits in zero-click attacks on iOS, Android devices
A large-scale watering hole attack associated with Russian hackers has been targeting iOS and Android users visiting compromised sites or fake ones impersonating legitimate portals. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/hackers-use-n-day-exploits-in-zero-click-attacks-on-ios-android-devices/
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CISA Confirms Hackers Exploiting WordPress Core Flaw During Software Upgrades
Tags: cisa, cve, cybersecurity, exploit, flaw, hacker, infrastructure, kev, software, vulnerability, wordpressThe U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added a security flaw in WordPress Core to the Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation.The high-severity vulnerability, tracked as CVE-2026-119977 (CVSS score: 8.1), is a case of Time-of-check Time-of-use (TOCTOU) race condition that could be exploited to achieve arbitrary code First seen…
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Barracuda Email Security Gateway Flaws Expose Devices to Potential Root-Level Compromise
Barracuda has released security patches for two vulnerabilities that could be exploited to bypass authorization controls and gain root access to affected Email Security Gateway (ESG) appliances. These vulnerabilities, identified as CVE-2026-116606 and CVE-2026-111560, require attackers to access the device’s administrative interface. Therefore, the exposure of the management interface is a crucial factor in assessing…
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Barracuda Email Security Gateway Flaws Expose Devices to Potential Root-Level Compromise
Barracuda has released security patches for two vulnerabilities that could be exploited to bypass authorization controls and gain root access to affected Email Security Gateway (ESG) appliances. These vulnerabilities, identified as CVE-2026-116606 and CVE-2026-111560, require attackers to access the device’s administrative interface. Therefore, the exposure of the management interface is a crucial factor in assessing…
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Synology Warns of Ransomware Attacks Targeting NAS Devices Running Outdated DSM Versions
Synology warns of ransomware attacks exploiting a 2024 flaw in outdated NAS devices, urging users to update DSM immediately. A security fix released in 2024 is now at the centre of ransomware attacks against Synology NAS devices. The company has found attackers targeting systems that still run outdated versions of DiskStation Manager (DSM), putting files…
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UEFI bootkit infected fully patched Windows machines. Is Microsoft to blame?
UEFI bootkit BlackX exploits Microsoft’s lack of clarity around Secure Boot protections. First seen on arstechnica.com Jump to article: arstechnica.com/security/2026/11/uefi-bootkit-infected-fully-patched-windows-machines-is-microsoft-to-blame/
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QA With Pierre-Loic Kuhn at Filigran: Why Cybersecurity Needs to Evolve
For years, cybersecurity teams have relied on vulnerability scanning and periodic penetration testing to identify weaknesses before attackers can exploit them. But real-world cyberattacks rarely follow a predictable path. Rather than exploiting a single vulnerability, attackers often combine stolen credentials, misconfigurations and seemingly minor security gaps to work their way through an organisation’s systems and…
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QA With Pierre-Loic Kuhn at Filigran: Why Cybersecurity Needs to Evolve
For years, cybersecurity teams have relied on vulnerability scanning and periodic penetration testing to identify weaknesses before attackers can exploit them. But real-world cyberattacks rarely follow a predictable path. Rather than exploiting a single vulnerability, attackers often combine stolen credentials, misconfigurations and seemingly minor security gaps to work their way through an organisation’s systems and…
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Hackers Exploit BTCPay Server Flaw to Steal Cryptocurrency
Attackers drained hot wallets on outdated BTCPay Server instances, with $1.63m traced so far First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/btcpay-server-flaw-cryptocurrency/
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Hackers Exploit WordPress Flaw Within 48 Hours of Security Patch
Attackers needed less than two days to start going after a freshly patched WordPress vulnerability. The flaw sits in WordPress core itself, and it can let an attacker run code on a website while that site is installing an update. First seen on thecyberexpress.com Jump to article: thecyberexpress.com/wordpress-vulnerability-7-1-4-patch-attacks/
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The 4 Elements of Exposure Prioritization and How to Operationalize Them
Your team is remediating more vulnerabilities than ever, yet your breach risk has barely changed. You’re spending too much time and effort on exposures attackers may never exploit, while higher-risk exposures sit, waiting in the queue. Gartner®’s report on exposure prioritization states that fewer than 10% of vulnerabilities are exploited, yet most are treated as…
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Russia-Aligned Gorbag Hackers Exploit WinRAR Flaw to Deploy Data-Stealing Malware
A Russia-aligned threat actor known as Gorbag has been observed using simple information stealer malware in attacks targeting Ukrainian organizations.”Active since at least February 2025, the group has focused exclusively on Ukrainian targets, with a clear preference for law enforcement and justice entities, local administrations near the front line, and the defense sector,” ESET researcher…
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Schadcode-Attacken möglich: Kritische Android-Lücken gefährden unzählige Geräte
Google hat mit den neuesten Android-Updates über 200 Sicherheitslücken adressiert. Einige davon ermöglichen gefährliche Schadcode-Attacken. First seen on golem.de Jump to article: www.golem.de/news/schadcode-attacken-moeglich-kritische-android-luecken-gefaehrden-unzaehlige-geraete-2611-214793.html
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Attackers exploit critical Node-RED flaw to deploy Linux bot and backdoors (CVE-2026-58115)
Attackers are exploiting an authentication flaw (CVE-2026-58115) in Node-RED, a programming tool built into some industrial control products, to install a Linux bot and … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/11/03/node-red-cve-2026-58115-exploitation/
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The 4 Elements of Exposure Prioritization and How to Operationalize Them
Your team is remediating more vulnerabilities than ever, yet your breach risk has barely changed. You’re spending too much time and effort on exposures attackers may never exploit, while higher-risk exposures sit, waiting in the queue. Gartner®’s report on exposure prioritization states that fewer than 10% of vulnerabilities are exploited, yet most are treated as…
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Microsoft Analyzes 383,000 Security Vulnerabilities and Reveals Which Flaws Hackers Exploit Most
Microsoft’s analysis of approximately 383,000 disclosed vulnerabilities shows that attackers overwhelmingly favor weaknesses enabling system takeover rather than exploiting vulnerabilities indiscriminately. The research identifies 2,056 CVEs linked to real-world exploitation, roughly 0.5% of the population, highlighting why vulnerability management must prioritize demonstrated attacker utility over disclosure volume or severity scores alone. Covering vulnerabilities published from…
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Microsoft Analyzes 383,000 Security Vulnerabilities and Reveals Which Flaws Hackers Exploit Most
Microsoft’s analysis of approximately 383,000 disclosed vulnerabilities shows that attackers overwhelmingly favor weaknesses enabling system takeover rather than exploiting vulnerabilities indiscriminately. The research identifies 2,056 CVEs linked to real-world exploitation, roughly 0.5% of the population, highlighting why vulnerability management must prioritize demonstrated attacker utility over disclosure volume or severity scores alone. Covering vulnerabilities published from…
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Cogent Security Makes the Fortune Cyber 60 for a Second Year, With a Plan to Run Cyber Defense Like a Factory
San Francisco, CA, November 3rd, 2026, CyberNewswire Cogent Security, an applied AI cybersecurity company, reported that the PHP2Shell vulnerability exposed significant gaps in enterprise vulnerability response. Disclosed on October 21, PHP2Shell involved two critical flaws that had remained in PHP for more than a decade. AI-assisted research helped identify the vulnerabilities and develop working exploits…
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Cogent Security Makes the Fortune Cyber 60 for a Second Year, With a Plan to Run Cyber Defense Like a Factory
San Francisco, CA, November 3rd, 2026, CyberNewswire Cogent Security, an applied AI cybersecurity company, reported that the PHP2Shell vulnerability exposed significant gaps in enterprise vulnerability response. Disclosed on October 21, PHP2Shell involved two critical flaws that had remained in PHP for more than a decade. AI-assisted research helped identify the vulnerabilities and develop working exploits…
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Hackers Exploit DLL Sideloading in Signed OpenAI and Anthropic Binaries to Deploy YobaLoader Malware
A campaign tracked as Yoba abuses interest in generative AI to push cryptocurrency-mining malware through fake GitHub projects. Check Point Research published its findings on October 27, 2026, after about two months of tracking. The operators pair legitimate, signed OpenAI and Anthropic executables with a malicious winmm.dll, so the payload loads through DLL sideloading. The…
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Hackers Exploit DLL Sideloading in Signed OpenAI and Anthropic Binaries to Deploy YobaLoader Malware
A campaign tracked as Yoba abuses interest in generative AI to push cryptocurrency-mining malware through fake GitHub projects. Check Point Research published its findings on October 27, 2026, after about two months of tracking. The operators pair legitimate, signed OpenAI and Anthropic executables with a malicious winmm.dll, so the payload loads through DLL sideloading. The…
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Hackers Exploit DLL Sideloading in Signed OpenAI and Anthropic Binaries to Deploy YobaLoader Malware
A campaign tracked as Yoba abuses interest in generative AI to push cryptocurrency-mining malware through fake GitHub projects. Check Point Research published its findings on October 27, 2026, after about two months of tracking. The operators pair legitimate, signed OpenAI and Anthropic executables with a malicious winmm.dll, so the payload loads through DLL sideloading. The…
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Hackers Exploit BTCPay Server Flaw to Steal Bitcoin and Litecoin From Hot Wallets
BTCPay Server, a self-hosted, open-source cryptocurrency payment processor, has urged users to install the latest version of its software in response to reports of Bitcoin and Litecoin being stolen from hot wallets on instances running older versions.”Our investigation found that these attacks targeted servers running BTCPay Server 2.4.1 (released on 23 July 2026) or earlier,”…
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Hackers Exploit Critical Magento StyleSmuggler Vulnerability to Deploy PSK Agent RAT and Hijack Servers
Attackers exploited the critical StyleSmuggler vulnerability in Magento and Adobe Commerce to deploy PSK Agent, a remote access trojan enabling command execution, traffic proxying, and persistent server access. The campaign ran September 913, 2026, targeting stores across Western Europe, North America, and Asia-Pacific. Imperva’s earlier analysis reports a CVSS score of 10.0 and exploitation preceding…
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Synology NAS Devices Targeted in Ransomware Attacks Exploiting Patched DSM Flaw
Synology is urging customers to update the DiskStation Manager (DSM) software powering its Network Attached Storage (NAS) devices following ransomware attacks.The Taiwanese vendor said it observed threat actors exploiting a vulnerability patched in December 2024 to target devices running outdated versions of DSM.”These attacks aim to encrypt data and extort ransom,” it said in a…
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Synology NAS Devices Targeted in Ransomware Attacks Exploiting Patched DSM Flaw
Synology is urging customers to update the DiskStation Manager (DSM) software powering its Network Attached Storage (NAS) devices following ransomware attacks.The Taiwanese vendor said it observed threat actors exploiting a vulnerability patched in December 2024 to target devices running outdated versions of DSM.”These attacks aim to encrypt data and extort ransom,” it said in a…
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Synology NAS Devices Targeted in Ransomware Attacks Exploiting Patched DSM Flaw
Synology is urging customers to update the DiskStation Manager (DSM) software powering its Network Attached Storage (NAS) devices following ransomware attacks.The Taiwanese vendor said it observed threat actors exploiting a vulnerability patched in December 2024 to target devices running outdated versions of DSM.”These attacks aim to encrypt data and extort ransom,” it said in a…
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5-Year-Old Linux Kernel Vulnerability Allows Unprivileged Attackers to Gain Root Access
A Linux kernel flaw that sat unnoticed for nearly five years can let an unprivileged local user take full root control of a system. Tracked as CVE-2026-31695, the bug was found and fixed by researcher Alexander Popov. He has now published a working exploit against a default Fedora 44 Server install on x86_64. The full…
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Critical Langflow AI Vulnerabilities Allow Hackers to Execute Remote Code Without Authentication
IBM has disclosed seven vulnerabilities in Langflow OSS, including critical flaws such as authentication bypass and code injection that attackers can exploit remotely without credentials. The bulletin addresses Langflow versions 1.0.0 through 1.12.8 and advises administrators to upgrade to version 1.13.0. According to IBM’s security bulletin, published October 28 and updated October 29, the vulnerabilities…