Zero-Day Vulnerability Archive | Cybersecurity Help


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Zero-Day Vulnerability Archive

Search all tracked zero-day vulnerabilities and narrow the results by year, vendor, software, weakness type, or presence in the CISA and ENISA known exploited vulnerability catalogs.

Archive results

337 vulnerabilities found

Filtered zero-day vulnerability archive
CVEVendor / ProductVulnerabilityCWEDiscoveredKEV
CVE-2025-47827MicrosoftMicrosoft WindowsImproper verification of cryptographic signature in IGEL OSCWE-347CISA KEVENISA KEV
CVE-2025-59230MicrosoftMicrosoft WindowsImproper access control in Microsoft Windows and Windows ServerCWE-284CISA KEVENISA KEV
CVE-2025-24990MicrosoftMicrosoft WindowsUntrusted pointer dereference in Microsoft Windows and Windows ServerCWE-822CISA KEVENISA KEV
CVE-2025-53770MicrosoftMicrosoft SharePoint ServerDeserialization of Untrusted Data in Microsoft SharePoint ServerCWE-502CISA KEVENISA KEV
CVE-2025-33053MicrosoftMicrosoft Internet ExplorerExternal Control of File Name or Path in Microsoft productsCWE-73CISA KEVENISA KEV
CVE-2025-32706MicrosoftMicrosoft WindowsInput validation error in Microsoft Windows and Windows ServerCWE-20CISA KEVENISA KEV
CVE-2025-32709MicrosoftMicrosoft WindowsUse-after-free in Microsoft Windows and Windows ServerCWE-416CISA KEVENISA KEV
CVE-2025-30400MicrosoftMicrosoft WindowsUse-after-free in Microsoft Windows and Windows ServerCWE-416CISA KEVENISA KEV
CVE-2025-30397MicrosoftMicrosoft Internet ExplorerType confusion in Microsoft productsCWE-843CISA KEVENISA KEV
CVE-2025-32701MicrosoftMicrosoft WindowsUse-after-free in Microsoft Windows and Windows ServerCWE-416CISA KEVENISA KEV
CVE-2025-29824MicrosoftMicrosoft WindowsUse-after-free in Microsoft Windows and Windows ServerCWE-416CISA KEVENISA KEV
CVE-2025-9491MicrosoftMicrosoft WindowsSpoofing attack in Microsoft Windows and Windows ServerCWE-451
CVE-2025-26633MicrosoftMicrosoft WindowsInput validation error in Microsoft Windows and Windows ServerCWE-20CISA KEVENISA KEV
CVE-2025-24983MicrosoftMicrosoft WindowsUse-after-free in Microsoft Windows and Windows ServerCWE-416CISA KEVENISA KEV
CVE-2025-24984MicrosoftMicrosoft WindowsInclusion of Sensitive Information in Log Files in Microsoft Windows and Windows ServerCWE-532CISA KEVENISA KEV
CVE-2025-24993MicrosoftMicrosoft WindowsHeap-based buffer overflow in Microsoft Windows and Windows ServerCWE-122CISA KEVENISA KEV
CVE-2025-24991MicrosoftMicrosoft WindowsOut-of-bounds read in Microsoft Windows and Windows ServerCWE-125CISA KEVENISA KEV
CVE-2025-24985MicrosoftMicrosoft WindowsInteger overflow in Microsoft Windows and Windows ServerCWE-190CISA KEVENISA KEV
CVE-2025-21418MicrosoftMicrosoft WindowsHeap-based buffer overflow in Microsoft Windows and Windows ServerCWE-122CISA KEVENISA KEV
CVE-2025-21391MicrosoftMicrosoft WindowsLink following in Microsoft Windows and Windows ServerCWE-59CISA KEVENISA KEV

Showing 21–40 of 337 results