Tag: zero-day
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China-linked hackers exploited Dell zero-day since 2024 (CVE-2026-22769)
A suspected China-linked cyberespionage group has been covertly exploiting a critical zero-day flaw (CVE-2026-22769) in Dell’s RecoverPoint for Virtual Machines software since … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/02/18/exploited-dell-zero-day-cve-2026-22769-brickstorm-grimbolt/
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AI Found Twelve New Vulnerabilities in OpenSSL
The title of the post is”What AI Security Research Looks Like When It Works,” and I agree: In the latest OpenSSL security release> on January 27, 2026, twelve new zero-day vulnerabilities (meaning unknown to the maintainers at time of disclosure) were announced. Our AI system is responsible for the original discovery of all twelve, each…
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AI Found Twelve New Vulnerabilities in OpenSSL
The title of the post is”What AI Security Research Looks Like When It Works,” and I agree: In the latest OpenSSL security release> on January 27, 2026, twelve new zero-day vulnerabilities (meaning unknown to the maintainers at time of disclosure) were announced. Our AI system is responsible for the original discovery of all twelve, each…
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China-linked APT weaponized Dell RecoverPoint zero-day since 2024
A suspected Chinese state-linked group exploited a critical Dell RecoverPoint flaw (CVE-2026-22769) in zero-day attacks starting mid-2024. Mandiant and Google’s Threat Intelligence Group (GTIG) reported that a suspected China-linked APT group quietly exploited a critical zero-day flaw in Dell RecoverPoint for Virtual Machines starting in mid-2024. >>Mandiant and Google Threat Intelligence Group (GTIG) have identified…
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Critical Ivanti EPMM Zero-Day Vulnerabilities Exploited in the Wild, Targeting Corporate Networks
Tags: control, corporate, cve, cyber, data-breach, endpoint, exploit, ivanti, mobile, network, remote-code-execution, vulnerability, zero-dayTwo critical zero-day vulnerabilities in Ivanti Endpoint Manager Mobile (EPMM), tracked as CVE-2026-1281 and CVE-2026-1340, are being actively exploited to compromise enterprise mobile fleets and corporate networks. Both are remote code execution (RCE) vulnerabilities that allow unauthenticated attackers to run arbitrary commands on exposed EPMM servers, effectively giving them full control of the mobile device…
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Dell RecoverPoint for VMs Zero-Day CVE-2026-22769 Exploited Since Mid-2024
Tags: china, credentials, cve, exploit, google, group, intelligence, mandiant, threat, vulnerability, zero-dayA maximum severity security vulnerability in Dell RecoverPoint for Virtual Machines has been exploited as a zero-day by a suspected China-nexus threat cluster dubbed UNC6201 since mid-2024, according to a new report from Google Mandiant and Google Threat Intelligence Group (GTIG).The activity involves the exploitation of CVE-2026-22769 (CVSS score: 10.0), a case of hard-coded credentials…
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Top Security Incidents of 2025: Chrome Browser 0-Day Vulnerability Exploitation
Tags: apt, attack, browser, chrome, control, cyber, cybersecurity, exploit, google, group, network, security-incident, vulnerability, windows, zero-dayBackground In March 2025, cybersecurity researchers disclosed a highly sophisticated targeted attack campaign named “Operation ForumTroll.” Orchestrated by an unidentified state-sponsored APT group, the operation leveraged a Google Chrome 0-day vulnerability (CVE-2025-2783) as its core weapon. This vulnerability enabled sandbox escape, allowing arbitrary code execution on victims’ Windows systems and granting full control over the targeted…The…
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Chinese APT Group Exploits Dell Zero-Day for Two Years
Mandiant reveals campaign featuring exploit of a CVSS 10.0 CVE in Dell RecoverPoint for Virtual Machines First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/chinese-apt-exploits-dell-zeroday/
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Zero-Day in Dell RecoverPoint Exploited by Chinese Hacker Group
A critical zero-day vulnerability, tracked as CVE-2026-22769, is being actively exploited in Dell Technologies’ RecoverPoint for Virtual Machines. According to Mandiant and Google Threat Intelligence Group (GTIG), the flaw carries a perfect score severity score of 10, and has been weaponized by a Chinese threat cluster, identified as UNC6201. First seen on thecyberexpress.com Jump to…
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Dell 0-Day Vulnerability Targeted by Chinese Hackers Since Mid-2024 for Ongoing Malware Campaign
A critical zero-day vulnerability in Dell RecoverPoint for Virtual Machines has been actively exploited by Chinese state-sponsored hackers since mid-2024. Mandiant and Google Threat Intelligence Group (GTIG) attribute this campaign to UNC6201, a threat cluster with significant overlaps to the group known as Silk Typhoon. The vulnerability, tracked as CVE-2026-22769, carries a maximum CVSS score of 10.0, allowing attackers to gain…
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Dell 0-Day Vulnerability Targeted by Chinese Hackers Since Mid-2024 for Ongoing Malware Campaign
A critical zero-day vulnerability in Dell RecoverPoint for Virtual Machines has been actively exploited by Chinese state-sponsored hackers since mid-2024. Mandiant and Google Threat Intelligence Group (GTIG) attribute this campaign to UNC6201, a threat cluster with significant overlaps to the group known as Silk Typhoon. The vulnerability, tracked as CVE-2026-22769, carries a maximum CVSS score of 10.0, allowing attackers to gain…
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Singapore & Its 4 Major Telcos Fend Off Chinese Hackers
After detecting a zero-day attack, the country’s effective response was attributed to the tight relationship between its government and private industry. First seen on darkreading.com Jump to article: www.darkreading.com/cyberattacks-data-breaches/singapore-major-telcos-fend-chinese-hackers
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Hackers exploit zero-day flaw in Dell RecoverPoint for Virtual Machines
Threat actors linked to China have deployed a novel backdoor, according to researchers. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/news/zero-day-dell-recoverpoint-virtual-machines-exploited/812392/
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Ghost NICs Secret Knocks: Dell Zero-Day (CVSS 10) Exploited by UNC6201
The post Ghost NICs Secret Knocks: Dell Zero-Day (CVSS 10) Exploited by UNC6201 appeared first on Daily CyberSecurity. First seen on securityonline.info Jump to article: securityonline.info/ghost-nics-secret-knocks-dell-zero-day-cvss-10-exploited-by-unc6201/
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Chinese hackers exploited a Dell zero-day for 18 months before anyone noticed
Google researchers said Chinese attackers have been exploiting a zero-day since mid-2024, and they’ve moved on to a more advanced version of Brickstorm malware called Grimbolt. First seen on cyberscoop.com Jump to article: cyberscoop.com/china-brickstorm-grimbolt-dell-zero-day/
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China-linked snoops have been exploiting Dell 0-day since mid-2024, using ‘ghost NICs’ to avoid detection
Full scale of infections remains ‘unknown’ First seen on theregister.com Jump to article: www.theregister.com/2026/02/18/dell_0day_brickstorm_campaign/
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Hsckers exploit zero-day flaw in Dell RecoverPoint for Virtual Machines
Threat actors linked to China have deployed a novel backdoor, according to researchers. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/news/zero-day-dell-recoverpoint-virtual-machines-exploited/812392/
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Chinese hackers exploiting Dell zero-day flaw since mid-2024
A suspected Chinese state-backed hacking group has been quietly exploiting a critical Dell security flaw in zero-day attacks that started in mid-2024. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/chinese-hackers-exploiting-dell-zero-day-flaw-since-mid-2024/
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Update Chrome now: Zero-day bug allows code execution via malicious webpages
Google has released an emergency update to patch an actively exploited zero-day”, the first Chrome zero-day of the year. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/02/update-chrome-now-zero-day-bug-allows-code-execution-via-malicious-webpages/
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Weekly Recap: Outlook Add-Ins Hijack, 0-Day Patches, Wormable Botnet & AI Malware
This week’s recap shows how small gaps are turning into big entry points. Not always through new exploits, often through tools, add-ons, cloud setups, or workflows that people already trust and rarely question.Another signal: attackers are mixing old and new methods. Legacy botnet tactics, modern cloud abuse, AI assistance, and supply-chain exposure are being used…
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Google Warns of In the Wild Exploit as It Patches New Chrome Zero Day
A high severity vulnerability in Google Chrome and allows remote attackers to execute code First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/google-patches-new-in-wild-chrome/
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Google fixes first actively exploited Chrome zero-day of 2026
Google patched Chrome zero-day CVE-2026-2441, a high-severity CSS use-after-free flaw actively exploited in the wild. Google has released urgent security updates to address a high-severity zero-day vulnerability, tracked as CVE-2026-2441, in Chrome that is already being exploited in real-world attacks. The flaw is a use-after-free bug in the browser’s CSS component. This is the first…
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Google patches first Chrome zero-day exploited in attacks this year
Google has released emergency updates to fix a high-severity Chrome vulnerability exploited in zero-day attacks, marking the first such security flaw patched since the start of the year. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/google-patches-first-chrome-zero-day-exploited-in-attacks-this-year/
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New Chrome Zero-Day (CVE-2026-2441) Under Active Attack, Patch Released
Google on Friday released security updates for its Chrome browser to address a security flaw that it said has been exploited in the wild.The high-severity vulnerability, tracked as CVE-2026-2441 (CVSS score: 8.8), has been described as a use-after-free bug in CSS. Security researcher Shaheen Fazim has been credited with discovering and reporting the shortcoming on…
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DoS und RCE – Forscher entdecken 12 OpenSSL-Zero-Days mit KI
First seen on security-insider.de Jump to article: www.security-insider.de/ki-entdeckt-openssl-zero-day-sicherheitsluecken-a-866c81ab14207cf6043c6a8f33bc77d3/
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Chrome 0-Day Enables Remote Code Execution in Ongoing Campaign
Google has released an urgent security update for the Chrome desktop web browser to address a severe high-severity vulnerability that is currently being exploited in the wild. The search giant rolled out the fix on Friday, updating the Stable channel to version 145.0.7632.75/.76 for Windows and macOS users, and version 144.0.7559.75 for Linux users. This…
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Zero-Days, Shadow AI, and Stealth Tactics Define This Week in Cybersecurity
Weekly summary of Cybersecurity Insider newsletters First seen on esecurityplanet.com Jump to article: www.esecurityplanet.com/weekly-roundup/zero-days-shadow-ai-and-stealth-tactics-define-this-week-in-cybersecurity/
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Researchers unearth 30-year-old vulnerability in libpng library
Tags: advisory, ai, cvss, exploit, flaw, network, open-source, ransomware, software, threat, tool, update, vulnerability, zero-daypng_set_quantize, which is used for reducing the number of colors in PNG images, and present in all versions of libpng prior to version 1.6.55.”When the function is called with no histogram and the number of colours in the palette is more than twice the maximum supported by the user’s display, certain palettes will cause the…
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Nation-State Hackers Put Defense Industrial Base Under Siege
Espionage groups from China, Russia and other nations burned at least two dozen zero-days in edge devices in attempts to infiltrate defense contractors’ networks. First seen on darkreading.com Jump to article: www.darkreading.com/cyber-risk/nation-state-hackers-defense-industrial-base-under-siege