Known vulnerabilities in Microsoft Office Online Server

Vendor: Microsoft
Website: https://www.microsoft.com
Total Security Bulletins: 86

Security bulletins (86)

Secuity bulletin Severity Status Published
SB2025120987: Multiple vulnerabilities in Microsoft Excel High
Patched
09.12.2025
SB2025111191: Multiple vulnerabilities in Microsoft Excel High
Patched
11.11.2025
SB20251015108: Multiple vulnerabilities in Microsoft Excel High
Patched
15.10.2025
SB2025091009: Multiple vulnerabilities in Microsoft Excel High
Patched
10.09.2025
SB2025081399: Multiple vulnerabilities in Microsoft Excel High
Patched
13.08.2025
SB20250709111: Multiple vulnerabilities in Microsoft Excel High
Patched
09.07.2025
SB20250709110: Multiple vulnerabilities in Microsoft Office High
Patched
09.07.2025
SB2025061099: Multiple vulnerabilities in Microsoft Excel High
Patched
10.06.2025
SB2025051392: Multiple vulnerabilities in Microsoft Excel High
Patched
13.05.2025
SB2025040964: Multiple vulnerabilities in Microsoft Excel High
Patched
09.04.2025
SB2025040874: Multiple vulnerabilities in Microsoft Office High
Patched
08.04.2025
SB2025031184: Multiple vulnerabilities in Microsoft Excel High
Patched
11.03.2025
SB20250211114: Multiple vulnerabilities in Microsoft Excel High
Patched
11.02.2025
SB2025011544: Multiple vulnerabilities in Microsoft Excel High
Patched
15.01.2025
SB20241112117: Multiple vulnerabilities in Microsoft Excel High
Patched
12.11.2024
SB20240910135: Privilege escalation in Microsoft Excel High
Patched
10.09.2024
SB2024051467: Remote code execution in Microsoft Excel High
Patched
14.05.2024
SB2023091319: Information disclosure in Microsoft Excel Medium
Patched
13.09.2023
SB2023080882: Remote code execution in Microsoft Excel High
Patched
08.08.2023
SB2023080880: Remote code execution in Microsoft Office High
Patched
08.08.2023
SB2023071239: Multiple vulnerabilities in Microsoft Excel High
Patched
12.07.2023
SB2023061375: Multiple vulnerabilities in Microsoft Excel High
Patched Public exploit
13.06.2023
SB2023050993: Remote code execution in Microsoft Excel High
Patched
09.05.2023
SB2023031456: Multiple vulnerabilities in Microsoft Excel High
Patched Public exploit
14.03.2023
SB2022110904: Multiple vulnerabilities in Microsoft Excel High
Patched
09.11.2022
SB2022110818: Multiple vulnerabilities in Microsoft Word High
Patched
08.11.2022
SB2022081010: Denial of service in Microsoft Excel High
Patched
10.08.2022
SB2022061426: Multiple vulnerabilities in Microsoft Office Medium
Patched
14.06.2022
SB2022051041: Multiple vulnerabilities in Microsoft Excel High
Patched
10.05.2022
SB2022041224: Multiple vulnerabilities in Microsoft Excel High
Patched
12.04.2022
SB2022020841: Information disclosure in Microsoft Excel Low
Patched
08.02.2022
SB2022011159: Remote code execution in Microsoft Office High
Patched
11.01.2022
SB2021121447: Remote code execution in Microsoft Excel High
Patched
14.12.2021
SB2021110941: Remote code execution in Microsoft Excel High
Patched
09.11.2021
SB2021101217: Multiple vulnerabilities in Microsoft Excel High
Patched Public exploit
12.10.2021
SB2021101216: Remote code execution in Microsoft Word High
Patched
12.10.2021
SB2021091443: Remote code execution in Microsoft Excel High
Patched
14.09.2021
SB2021071359: Multiple vulnerabilities in Microsoft Excel High
Patched
13.07.2021
SB2021071348: Spoofing attack in Microsoft Office Online Server Low
Patched
13.07.2021


Showing elements 1 - 40 out of 86