2026 CVE Vulnerabilities

85,283 CVEs published in 2026.

CVE IDSeverityCVSSDescription
CVE-2026-22907CRITICAL9.1An attacker may gain unauthorized access to the host filesystem, potentially allowing them to read and modify system dat...
CVE-2026-22637——Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
CVE-2026-0976LOW3.7A flaw was found in Keycloak. This improper input validation vulnerability occurs because Keycloak accepts RFC-compliant...
CVE-2026-0713——Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
CVE-2026-0712——Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
CVE-2026-23582——Rejected reason: Not used
CVE-2026-23581——Rejected reason: Not used
CVE-2026-23580——Rejected reason: Not used
CVE-2026-23579——Rejected reason: Not used
CVE-2026-23578——Rejected reason: Not used
CVE-2026-23577——Rejected reason: Not used
CVE-2026-23576——Rejected reason: Not used
CVE-2026-23575——Rejected reason: Not used
CVE-2026-23574——Rejected reason: Not used
CVE-2026-0600MEDIUM6.2Server-Side Request Forgery (SSRF) vulnerability in Sonatype Nexus Repository 3 versions 3.0.0 and later allows authenti...
CVE-2026-0421HIGH7A potential vulnerability was reported in the BIOS of L13 Gen 6, L13 Gen 6 2-in-1, L14 Gen 6, and L16 Gen 2 ThinkPads wh...
CVE-2026-0601MEDIUM5.1A reflected cross-site scripting vulnerability exists in Nexus Repository 3 that allows unauthenticated attackers to exe...
CVE-2026-23512HIGH7.8SumatraPDF is a multi-format reader for Windows. In 3.5.2 and earlier, there is a Untrusted Search Path vulnerability wh...
CVE-2026-0962MEDIUM6.5SOME/IP-SD protocol dissector crash in Wireshark 4.6.0 to 4.6.2 and 4.4.0 to 4.4.12 allows denial of service
CVE-2026-0961MEDIUM6.5BLF file parser crash in Wireshark 4.6.0 to 4.6.2 and 4.4.0 to 4.4.12 allows denial of service
CVE-2026-0960MEDIUM5.5HTTP3 protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.2 allows denial of service
CVE-2026-0959MEDIUM6.5IEEE 802.11 protocol dissector crash in Wireshark 4.6.0 to 4.6.2 and 4.4.0 to 4.4.12 allows denial of service
CVE-2026-0861HIGH8.4Passing too large an alignment to the memalign suite of functions (memalign, posix_memalign, aligned_alloc) in the GNU C...
CVE-2026-23498HIGH7.2Shopware is an open commerce platform. From 6.7.0.0 to before 6.7.6.1, a regression of CVE-2023-2017 leads to an array a...
CVE-2026-23497MEDIUM5.4Frappe Learning Management System (LMS) is a learning system that helps users structure their content. In 2.44.0 and ear...

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