VulnCheck

Attackers are exploiting critical NGINX vulnerability (CVE-2026-42945)

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Attackers are exploiting critical NGINX vulnerability (CVE-2026-42945) 2026-05-18 at 16:32 By Zeljka Zorz A critical NGINX vulnerability (CVE-2026-42945) disclosed last week is being exploited by attackers, VulnCheck security researcher Patrick Garrity revealed on Saturday. The vulnerability, dubbed NGINX Rift, can be reliably exploited to trigger a denial-of-service condition and can potentially allow for unauthenticated remote […]

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CISA flags another Cisco Catalyst SD-WAN Manager bug as exploited (CVE-2026-20133)

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CISA flags another Cisco Catalyst SD-WAN Manager bug as exploited (CVE-2026-20133) 2026-04-21 at 15:29 By Zeljka Zorz CISA added eight new vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog, including a Cisco Catalyst SD-WAN Manager vulnerability (CVE-2026-20133) that Cisco has yet to flag as exploited. Three Cisco Catalyst SD-WAN Manager vulnerabilities Alongside CVE-2026-20133, CISA has

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Ransomware attackers are exploiting critical SmarterMail vulnerability (CVE-2026-24423)

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Ransomware attackers are exploiting critical SmarterMail vulnerability (CVE-2026-24423) 2026-02-06 at 13:12 By Zeljka Zorz For the third time in two weeks, CISA added a vulnerability (CVE-2026-24423) affecting SmarterTools’ SmarterMail email and collaboration server to its Known Exploited Vulnerabilities catalog, and this one is being exploited in ransomware attacks. A glut of SmarterMail vulnerabilities On January

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Unpatched Fortra GoAnywhere instances at risk of full takeover (CVE-2025-10035)

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Unpatched Fortra GoAnywhere instances at risk of full takeover (CVE-2025-10035) 2025-09-22 at 14:20 By Zeljka Zorz If you’re running Fortra’s GoAnywhere managed file transfer solution and you haven’t updated to the latest available version for a while, do so now or risk getting your instance compromised via CVE-2025-10035. About CVE-2025-10035 CVE-2025-10035 is a critical deserialization

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Funding uncertainty may spell the end of MITRE’s CVE program

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Funding uncertainty may spell the end of MITRE’s CVE program 2025-04-16 at 14:56 By Zeljka Zorz The future of the Common Vulnerabilities and Exposures (CVE) program hangs in the balance: MITRE, the not-for-profit US organization that runs it, could lose the US federal funding that helps them maintain it. But others have been waiting in

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Attackers are targeting CrushFTP vulnerability with public PoC (CVE-2025-2825)

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Attackers are targeting CrushFTP vulnerability with public PoC (CVE-2025-2825) 2025-04-01 at 18:49 By Zeljka Zorz Exploitation attempts targeting the CVE-2025-2825 vulnerability on internet-facing CrushFTP instances are happening, the Shadowserver Foundation has shared on Monday, and the attackers have been leveraging publicly available PoC exploit code. What can be done? CVE-2025-2825, affecting CrushFTP versions 10.0.0 through

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Swap EOL Zyxel routers, upgrade Netgear ones!

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Swap EOL Zyxel routers, upgrade Netgear ones! 2025-02-05 at 16:18 By Zeljka Zorz There will be no patches for EOL Zyxel routers under attack via CVE-2024-40891, the company has confirmed. Meanwhile, Netgear has issued patches for critical flaws affecting its routers and wireless access points. Zyxel vulnerability: Exploited, no patches CVE-2024-40891, a command injection vulnerability

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Zyxel CPE devices under attack via critical vulnerability without a patch (CVE-2024-40891)

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Zyxel CPE devices under attack via critical vulnerability without a patch (CVE-2024-40891) 2025-01-29 at 18:32 By Zeljka Zorz CVE-2024-40891, a command injection vulnerability in Zyxel CPE Series telecommunications devices that has yet to be fixed by the manufacturer, is being targeted by attackers, cybersecurity company Greynoise has warned. Successful exploitation would allow attackers to execute

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Threat-Intelligence Startup VulnCheck Closes $8M Seed Financing

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Threat-Intelligence Startup VulnCheck Closes $8M Seed Financing 2024-04-19 at 18:01 By SecurityWeek News VulnCheck banks $8 million in early stage capital to build ‘exploit intelligence’ technologies and services. The post Threat-Intelligence Startup VulnCheck Closes $8M Seed Financing appeared first on SecurityWeek. This article is an excerpt from SecurityWeek RSS Feed View Original Source

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VulnCheck IP Intelligence identifies vulnerable internet-connected infrastructure

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VulnCheck IP Intelligence identifies vulnerable internet-connected infrastructure 2024-01-18 at 17:03 By Industry News VulnCheck launched IP Intelligence, a new feature set designed to provide real-time tracking of attacker infrastructure and vulnerable IP’s on the internet. VulnCheck IP Intelligence compiles data from popular Internet-Connected Device (ICD) datasets and cross-references it against VulnCheck exploit and vulnerability intelligence

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EOL Sophos firewalls get hotfix for old but still exploited vulnerability (CVE-2022-3236)

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EOL Sophos firewalls get hotfix for old but still exploited vulnerability (CVE-2022-3236) 13/12/2023 at 14:17 By Zeljka Zorz Over a year has passed since Sophos delivered patches for a vulnerability affecting Sophos Firewalls (CVE-2022-3236) that was being actively exploited by attackers, and now they have pushed additional ones to protect vulnerable EOL devices. “In December

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MikroTik vulnerability could be used to hijack 900,000 routers (CVE-2023-30799)

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MikroTik vulnerability could be used to hijack 900,000 routers (CVE-2023-30799) 26/07/2023 at 16:47 By Zeljka Zorz A privilege escalation vulnerability (CVE-2023-30799) could allow attackers to commandeer up to 900,000 MikroTik routers, says VulnCheck researcher Jacob Baines. While exploting it does require authentication, acquiring credentials to access the routers is not that difficult. “RouterOS [the underlying

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