Office Online Server
by Microsoft
CVEs (233)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2020-17126 | Med | 0.36 | 5.5 | 0.01 | Dec 10, 2020 | Microsoft Excel Information Disclosure Vulnerability | ||
| CVE-2020-1224 | Med | 0.36 | 5.5 | 0.04 | Sep 11, 2020 | An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory. An attacker who exploited the vulnerability could use the information to compromise the user’s computer or data. To exploit the vulnerability, an… | ||
| CVE-2020-1503 | Med | 0.36 | 5.5 | 0.05 | Aug 17, 2020 | An information disclosure vulnerability exists when Microsoft Word improperly discloses the contents of its memory. An attacker who exploited the vulnerability could use the information to compromise the user’s computer or data. To exploit the vulnerability, an attacker could… | ||
| CVE-2020-1502 | Med | 0.36 | 5.5 | 0.05 | Aug 17, 2020 | An information disclosure vulnerability exists when Microsoft Word improperly discloses the contents of its memory. An attacker who exploited the vulnerability could use the information to compromise the user’s computer or data. To exploit the vulnerability, an attacker could… | ||
| CVE-2020-1445 | Med | 0.36 | 5.5 | 0.06 | Jul 14, 2020 | An information disclosure vulnerability exists when Microsoft Office improperly discloses the contents of its memory, aka 'Microsoft Office Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2020-1342. | ||
| CVE-2020-1342 | Med | 0.36 | 5.5 | 0.06 | Jul 14, 2020 | An information disclosure vulnerability exists when Microsoft Office software reads out of bound memory due to an uninitialized variable, which could disclose the contents of memory, aka 'Microsoft Office Information Disclosure Vulnerability'. This CVE ID is unique from… | ||
| CVE-2019-1446 | Med | 0.36 | 5.5 | 0.08 | Nov 12, 2019 | An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka 'Microsoft Excel Information Disclosure Vulnerability'. | ||
| CVE-2021-34451 | Med | 0.35 | 5.3 | 0.02 | Jul 16, 2021 | Microsoft Office Online Server Spoofing Vulnerability | ||
| CVE-2020-0695 | Med | 0.35 | 5.4 | 0.01 | Feb 11, 2020 | A spoofing vulnerability exists when Office Online Server does not validate origin in cross-origin communications correctly, aka 'Microsoft Office Online Server Spoofing Vulnerability'. | ||
| CVE-2020-0647 | Med | 0.35 | 5.4 | 0.01 | Jan 14, 2020 | A spoofing vulnerability exists when Office Online does not validate origin in cross-origin communications correctly, aka 'Microsoft Office Online Spoofing Vulnerability'. | ||
| CVE-2019-1447 | Med | 0.35 | 5.4 | 0.01 | Nov 12, 2019 | A spoofing vulnerability exists when Office Online does not validate origin in cross-origin communications handlers correctly, aka 'Microsoft Office Online Spoofing Vulnerability'. This CVE ID is unique from CVE-2019-1445. | ||
| CVE-2019-1445 | Med | 0.35 | 5.4 | 0.01 | Nov 12, 2019 | A spoofing vulnerability exists when Office Online does not validate origin in cross-origin communications handlers correctly, aka 'Microsoft Office Online Spoofing Vulnerability'. This CVE ID is unique from CVE-2019-1447. | ||
| CVE-2018-8247 | Med | 0.35 | 5.4 | 0.03 | Jun 14, 2018 | An elevation of privilege vulnerability exists when Office Web Apps Server 2013 and Office Online Server fail to properly handle web requests, aka "Microsoft Office Elevation of Privilege Vulnerability." This affects Microsoft Office, Microsoft Office Online Server. This CVE ID… | ||
| CVE-2017-0195 | Med | 0.35 | 5.4 | 0.04 | Apr 12, 2017 | Microsoft Excel Services on Microsoft SharePoint Server 2010 SP1 and SP2, Microsoft Excel Web Apps 2010 SP2, Microsoft Office Web Apps 2010 SP2, Microsoft Office Web Apps Server 2013 SP1 and Office Online Server allows remote attackers to perform cross-site scripting and run… | ||
| CVE-2018-0919 | Low | 0.22 | 3.3 | 0.12 | Mar 14, 2018 | Microsoft Office 2010 SP2, 2013 SP1, and 2016, Microsoft Office 2016 Click-to-Run Microsoft Office 2016 for Mac, Microsoft Office Web Apps 2010 SP2, Microsoft Office Web Apps 2013 SP1, Microsoft SharePoint Enterprise Server 2013 SP1, Microsoft SharePoint Enterprise Server 2016,… | ||
| CVE-2026-55949 | Hig | 0.00 | 7.8 | 0.00 | Jul 14, 2026 | Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | ||
| CVE-2026-55947 | Hig | 0.00 | 7.8 | 0.00 | Jul 14, 2026 | Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | ||
| CVE-2026-55898 | Med | 0.00 | 6.1 | 0.00 | Jul 14, 2026 | Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. | ||
| CVE-2026-55141 | Hig | 0.00 | 7.8 | 0.00 | Jul 14, 2026 | Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | ||
| CVE-2026-55138 | Med | 0.00 | 5.5 | 0.00 | Jul 14, 2026 | Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. |
- risk 0.36cvss 5.5epss 0.01
Microsoft Excel Information Disclosure Vulnerability
- risk 0.36cvss 5.5epss 0.04
An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory. An attacker who exploited the vulnerability could use the information to compromise the user’s computer or data. To exploit the vulnerability, an…
- risk 0.36cvss 5.5epss 0.05
An information disclosure vulnerability exists when Microsoft Word improperly discloses the contents of its memory. An attacker who exploited the vulnerability could use the information to compromise the user’s computer or data. To exploit the vulnerability, an attacker could…
- risk 0.36cvss 5.5epss 0.05
An information disclosure vulnerability exists when Microsoft Word improperly discloses the contents of its memory. An attacker who exploited the vulnerability could use the information to compromise the user’s computer or data. To exploit the vulnerability, an attacker could…
- risk 0.36cvss 5.5epss 0.06
An information disclosure vulnerability exists when Microsoft Office improperly discloses the contents of its memory, aka 'Microsoft Office Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2020-1342.
- risk 0.36cvss 5.5epss 0.06
An information disclosure vulnerability exists when Microsoft Office software reads out of bound memory due to an uninitialized variable, which could disclose the contents of memory, aka 'Microsoft Office Information Disclosure Vulnerability'. This CVE ID is unique from…
- risk 0.36cvss 5.5epss 0.08
An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka 'Microsoft Excel Information Disclosure Vulnerability'.
- risk 0.35cvss 5.3epss 0.02
Microsoft Office Online Server Spoofing Vulnerability
- risk 0.35cvss 5.4epss 0.01
A spoofing vulnerability exists when Office Online Server does not validate origin in cross-origin communications correctly, aka 'Microsoft Office Online Server Spoofing Vulnerability'.
- risk 0.35cvss 5.4epss 0.01
A spoofing vulnerability exists when Office Online does not validate origin in cross-origin communications correctly, aka 'Microsoft Office Online Spoofing Vulnerability'.
- risk 0.35cvss 5.4epss 0.01
A spoofing vulnerability exists when Office Online does not validate origin in cross-origin communications handlers correctly, aka 'Microsoft Office Online Spoofing Vulnerability'. This CVE ID is unique from CVE-2019-1445.
- risk 0.35cvss 5.4epss 0.01
A spoofing vulnerability exists when Office Online does not validate origin in cross-origin communications handlers correctly, aka 'Microsoft Office Online Spoofing Vulnerability'. This CVE ID is unique from CVE-2019-1447.
- risk 0.35cvss 5.4epss 0.03
An elevation of privilege vulnerability exists when Office Web Apps Server 2013 and Office Online Server fail to properly handle web requests, aka "Microsoft Office Elevation of Privilege Vulnerability." This affects Microsoft Office, Microsoft Office Online Server. This CVE ID…
- risk 0.35cvss 5.4epss 0.04
Microsoft Excel Services on Microsoft SharePoint Server 2010 SP1 and SP2, Microsoft Excel Web Apps 2010 SP2, Microsoft Office Web Apps 2010 SP2, Microsoft Office Web Apps Server 2013 SP1 and Office Online Server allows remote attackers to perform cross-site scripting and run…
- risk 0.22cvss 3.3epss 0.12
Microsoft Office 2010 SP2, 2013 SP1, and 2016, Microsoft Office 2016 Click-to-Run Microsoft Office 2016 for Mac, Microsoft Office Web Apps 2010 SP2, Microsoft Office Web Apps 2013 SP1, Microsoft SharePoint Enterprise Server 2013 SP1, Microsoft SharePoint Enterprise Server 2016,…
- risk 0.00cvss 7.8epss 0.00
Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
- risk 0.00cvss 7.8epss 0.00
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
- risk 0.00cvss 6.1epss 0.00
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
- risk 0.00cvss 7.8epss 0.00
Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
- risk 0.00cvss 5.5epss 0.00
Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
Page 10 of 12