CVE-2026-20955

7.8HIGH

Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

公開日: 1/13/2026更新日: 1/14/2026
NVDで表示MITREで表示

説明

Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

AI分析AIによる分析

影響を受ける製品

microsoft365_apps
-
microsoft365_apps
-
microsoftoffice
2019
microsoftoffice
2019
microsoftoffice_long_term_servicing_channel
2021
microsoftoffice_long_term_servicing_channel
2021
microsoftoffice_long_term_servicing_channel
2021
microsoftoffice_long_term_servicing_channel
2024
microsoftoffice_long_term_servicing_channel
2024
microsoftoffice_long_term_servicing_channel
2024
microsoftoffice_online_server

参照