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Vulnérabilités de Microsoft Microsoft SharePoint Server Subscription Edition

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CVE Résumé Score Publiée
CVE-2026-55127 Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally 7.8 Élevée 14 juil. 2026
CVE-2026-55124 Improper validation of specified type of input in Microsoft Office Word allows an unauthorized attacker to disclose… 5.5 Moyenne 14 juil. 2026
CVE-2026-55033 Integer overflow or wraparound in Microsoft Office Word allows an unauthorized attacker to execute code locally 7.8 Élevée 14 juil. 2026
CVE-2026-55032 Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally 7.8 Élevée 14 juil. 2026
CVE-2026-55050 Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information locally 5.5 Moyenne 14 juil. 2026
CVE-2026-55045 Out-of-bounds read in Microsoft Office allows an unauthorized attacker to execute code locally 8.4 Élevée 14 juil. 2026
CVE-2026-55028 Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally 5.5 Moyenne 14 juil. 2026
CVE-2026-55047 Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally 5.5 Moyenne 14 juil. 2026
CVE-2026-55027 Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally 5.5 Moyenne 14 juil. 2026
CVE-2026-55034 Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint… 7.3 Élevée 14 juil. 2026
CVE-2026-55026 Integer overflow or wraparound in Microsoft Office allows an unauthorized attacker to disclose information locally 6.2 Moyenne 14 juil. 2026
CVE-2026-55125 Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally 7.8 Élevée 14 juil. 2026
CVE-2026-55030 Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint… 4.6 Moyenne 14 juil. 2026
CVE-2026-55023 Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally 5.5 Moyenne 14 juil. 2026
CVE-2026-55020 Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint… 4.6 Moyenne 14 juil. 2026
CVE-2026-55021 Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint… 7.3 Élevée 14 juil. 2026
CVE-2026-55019 Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint… 4.6 Moyenne 14 juil. 2026
CVE-2026-55016 Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint… 4.6 Moyenne 14 juil. 2026
CVE-2026-58644 Exploitée Microsoft SharePoint Deserialization of Untrusted Data Vulnerability 9.8 Critique 14 juil. 2026
CVE-2026-50522 Exploitée Microsoft SharePoint Deserialization of Untrusted Data Vulnerability 9.8 Critique 14 juil. 2026
CVE-2026-56164 Exploitée Microsoft SharePoint Server Missing Authentication for Critical Function Vulnerability 5.3 Moyenne 14 juil. 2026
CVE-2026-54108 External control of file name or path in Microsoft Office SharePoint allows an authorized attacker to perform spoofing… 6.5 Moyenne 14 juil. 2026
CVE-2026-48562 Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint… 4.6 Moyenne 9 juin 2026
CVE-2026-48560 Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to perform spoofing… 5.4 Moyenne 9 juin 2026
CVE-2026-45484 Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to elevate privileges… 8.8 Élevée 9 juin 2026

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