Office online server
This hub aggregates every CVE we track for Office online server, a product in the enterprise software space. Use it to gauge the current risk picture and drill into individual advisories.
261
CVEs tracked
2
Critical
210
High
2
In CISA KEV
Severity distribution
HIGH210MEDIUM47LOW2CRITICAL2
Monthly trend
0
1
0
2
5
3
3
8
1
3
5
6
8
6
5
3
3
4
5
3
7
38
25
0
2024-102026-09
Latest CVEs
The 15 most recently published vulnerabilities affecting Office online server.
- CVE-2026-68817Microsoft Excel Remote Code Execution Vulnerability7.8
- CVE-2026-68814Microsoft Excel Remote Code Execution Vulnerability7.8
- CVE-2026-68812Microsoft Excel Remote Code Execution Vulnerability7.8
- CVE-2026-68805Microsoft Excel Remote Code Execution Vulnerability7.8
- CVE-2026-68804Microsoft Excel Remote Code Execution Vulnerability7.8
- CVE-2026-68803Microsoft Excel Remote Code Execution Vulnerability7.8
- CVE-2026-68801Microsoft Excel Remote Code Execution Vulnerability7.8
- CVE-2026-68799Microsoft Excel Information Disclosure Vulnerability5.5
- CVE-2026-68797Microsoft Excel Information Disclosure Vulnerability5.5
- CVE-2026-70327Microsoft Excel Information Disclosure Vulnerability6.5
- CVE-2026-70328Microsoft Excel Information Disclosure Vulnerability6.5
- CVE-2026-68816Microsoft Excel Remote Code Execution Vulnerability7.8
- CVE-2026-68815Microsoft Excel Remote Code Execution Vulnerability7.8
- CVE-2026-68811Microsoft Excel Remote Code Execution Vulnerability7.8
- CVE-2026-68810Microsoft Excel Remote Code Execution Vulnerability7.8
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