2026 CVE Vulnerabilities

43,031 CVEs published in 2026.

Filter:MEDIUMClear
CVE IDSeverityCVSSDescription
CVE-2026-71389MEDIUM6.2CAI Content Credentials is affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in an a...
CVE-2026-70348MEDIUM5.5Improper link resolution before file access ('link following') in Windows Management Services allows an authorized attac...
CVE-2026-70330MEDIUM6.7Heap-based buffer overflow in Windows DNS allows an authorized attacker to elevate privileges locally.
CVE-2026-70328MEDIUM6.5Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
CVE-2026-70327MEDIUM6.5Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
CVE-2026-70325MEDIUM5.5Improper input validation in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally...
CVE-2026-70323MEDIUM5.5Improper input validation in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVE-2026-70322MEDIUM5.5Improper input validation in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally...
CVE-2026-70320MEDIUM5.5Improper input validation in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally...
CVE-2026-70319MEDIUM5.5Improper input validation in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
CVE-2026-70318MEDIUM5.5Improper input validation in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-70317MEDIUM5.5Use of uninitialized resource in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVE-2026-70316MEDIUM5.5Improper input validation in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally...
CVE-2026-70315MEDIUM5.5Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVE-2026-70314MEDIUM5.5Improper input validation in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVE-2026-70312MEDIUM5.5Improper input validation in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally...
CVE-2026-70310MEDIUM5.5Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
CVE-2026-70304MEDIUM6.7Heap-based buffer overflow in Windows DNS allows an authorized attacker to elevate privileges locally.
CVE-2026-68819MEDIUM5.9Buffer over-read in Windows Network File System allows an unauthorized attacker to deny service over a network.
CVE-2026-68813MEDIUM5.5Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-68809MEDIUM5.5Incomplete cleanup in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally.
CVE-2026-68808MEDIUM5.5Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-68802MEDIUM5.5Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-68799MEDIUM5.5Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-68797MEDIUM5.5Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.

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