Veille CVE

Recherche « Microsoft edge »

42 CVE

  1. CVE-2026-63205 5.1 Moyenne

    zammad

    Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, when creating or updating an email signature, Zammad processes inline images referenced in the signature body. If a signature body contains an HTML img tag pointing to any existing attachment, the system copies that attachment into a new signature-owned record, without checking whether the user has permission to access the original attachment. The newly created copy is then downloadable by the same channel-admin user, because attachment access is determined by the copy's owner (the signature), not the original object (e.g., a ticket or knowledge-base article). This allows a user with any of the admin.channel_email, admin.channel_google, admin.channel_microsoft365, or admin.channel_microsoft_graph permissions to read attachments they would otherwise be denied access to, such as ticket attachments belonging to groups they are not a member of. This issue is fixed in version 7.1.2.

  2. CVE-2026-88097 7.8 Élevée

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Use after free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to elevate privileges locally.

  3. CVE-2026-85893 8.8 Élevée

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Use after free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to elevate privileges over a network.

  4. CVE-2026-69486 8.8 Élevée

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Heap-based buffer overflow in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.

  5. CVE-2026-85892 7.8 Élevée

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Edge (Chromium-based) allows an authorized attacker to elevate privileges locally.

  6. CVE-2026-77490 6.1 Moyenne

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.

  7. CVE-2026-70341 8.8 Élevée

    Microsoft Edge (Chromium-based) · Microsoft Edge for Android · Microsoft Edge for iOS · Microsoft Edge for Linux

    Use after free in Microsoft Edge (Chromium-based) allows an authorized attacker to execute code over a network.

  8. CVE-2026-72984 8.8 Élevée

    Microsoft Edge (Chromium-based) · Microsoft Edge for Android · Microsoft Edge for iOS · Microsoft Edge for Linux

    Access of resource using incompatible type ('type confusion') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.

  9. CVE-2026-70331 5.4 Moyenne

    Microsoft Edge (Chromium-based) · Microsoft Edge for iOS · Microsoft edge · Microsoft edge chromium

    Improper neutralization of input used for llm prompting in Microsoft Edge for iOS allows an unauthorized attacker to perform spoofing over a network.

  10. CVE-2026-70309 5.4 Moyenne

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to bypass a security feature over a network.

  11. CVE-2026-66798 4.3 Moyenne

    Microsoft Edge (Chromium-based) · Microsoft Edge for Android · Microsoft Edge for iOS · Microsoft Edge for Linux

    Use after free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.

  12. CVE-2026-66324 6.5 Moyenne

    Microsoft Edge for Android · Microsoft Edge for iOS · Microsoft Edge for Linux · Microsoft Edge for MAC

    External control of file name or path in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.

  13. CVE-2026-66323 5.4 Moyenne

    Microsoft Edge for Android · Microsoft Edge for iOS · Microsoft Edge for Linux · Microsoft Edge for MAC

    Improper neutralization of parameter/argument delimiters in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.

  14. CVE-2026-62904 5.4 Moyenne

    Microsoft Edge (Chromium-based) · Microsoft Edge for Android · Microsoft Edge for iOS · Microsoft Edge for Linux

    Incorrect authorization in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network.

  15. CVE-2026-58616 3.0 Faible

    Microsoft Edge (Chromium-based) · Microsoft Edge for Android · Microsoft Edge for iOS · Microsoft Edge for Linux

    Concurrent execution using shared resource with improper synchronization ('race condition') in Copilot Chat (Microsoft Edge) allows an authorized attacker to disclose information over a network.

  16. CVE-2026-72970 8.3 Élevée

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Heap-based buffer overflow in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.

  17. CVE-2026-70339 5.4 Moyenne

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Access of resource using incompatible type ('type confusion') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.

  18. CVE-2026-68823 9.1 Critique

    Microsoft Azure Confidential Ledger

    Exposed dangerous method or function in Azure Confidential Ledger allows an authorized attacker to execute code over a network.

  19. CVE-2026-66326 8.8 Élevée

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Missing authorization in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.

  20. CVE-2026-66325 6.1 Moyenne

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Server-side request forgery (ssrf) in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.

  21. CVE-2026-66322 5.4 Moyenne

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.

  22. CVE-2026-66321 9.6 Critique

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Access of resource using incompatible type ('type confusion') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.

  23. CVE-2026-66318 8.1 Élevée

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network.

  24. CVE-2026-66317 5.4 Moyenne

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform tampering over a network.

  25. CVE-2026-66316 5.4 Moyenne

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.

  26. CVE-2026-66315 7.5 Élevée

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Use after free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.

  27. CVE-2026-66314 5.3 Moyenne

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Time-of-check time-of-use (toctou) race condition in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network.

  28. CVE-2026-66313 6.8 Moyenne

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform tampering locally.

  29. CVE-2026-66312 8.8 Élevée

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Buffer over-read in Microsoft Edge (Chromium-based) allows an authorized attacker to execute code over a network.

  30. CVE-2026-66311 6.2 Moyenne

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Missing authorization in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform tampering locally.

  31. CVE-2026-66310 7.1 Élevée

    Microsoft Edge for Android · Microsoft edge

    External control of file name or path in Microsoft Edge for Android allows an unauthorized attacker to disclose information locally.

  32. CVE-2026-65804 6.1 Moyenne

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Improper control of generation of code ('code injection') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.

  33. CVE-2026-65802 7.4 Élevée

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    External control of file name or path in Microsoft Edge for Android allows an unauthorized attacker to disclose information over a network.

  34. CVE-2026-62828 5.4 Moyenne

    Microsoft Edge for Android · Microsoft edge

    Improper input validation in Microsoft Edge for Android allows an unauthorized attacker to perform tampering over a network.

  35. CVE-2026-57990 7.4 Élevée

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Files or directories accessible to external parties in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network.

  36. CVE-2026-57989 7.4 Élevée

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network.

  37. CVE-2026-57978 5.4 Moyenne

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.

  38. CVE-2026-57980 5.4 Moyenne

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Authentication bypass using an alternate path or channel in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform tampering over a network.

  39. CVE-2026-48561 9.6 Critique

    Microsoft Edge Copilot for Android · Microsoft Edge Copilot for IOS · Microsoft 365 copilot

    Improper neutralization of special elements used in a command ('command injection') in Copilot Chat (Microsoft Edge) allows an unauthorized attacker to execute code over a network.

  40. CVE-2026-58596 8.3 Élevée

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Untrusted pointer dereference in Microsoft Edge (Chromium-based) allows an unauthorized attacker to elevate privileges over a network.

  41. CVE-2026-58281 8.3 Élevée

    Microsoft Edge (Chromium-based) · Microsoft edge chromium

    Deserialization of untrusted data in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.

  42. CVE-2016-3351 6.5 Moyenne Exploitée Rançongiciel

    Microsoft internet explorer · Microsoft edge

    Microsoft Internet Explorer 9 through 11 and Microsoft Edge allow remote attackers to obtain sensitive information via a crafted web site, aka "Microsoft Browser Information Disclosure Vulnerability."