Product Detail
OFFICE LONG TERM SERVICING CHANNEL
https://docs.microsoft.com/en-us/deployoffice/ltsc2021/overview
Public Exploit/PoC Code :
253
CISA Actively Exploited :
7
Last Vulnerability Seen :
Oct. 14, 2025
Vulnerabilities
The following vulnerabilities are recorded
OFFICE LONG TERM SERVICING CHANNEL product. You can click on the
vulnerability to view more details.
| Number | Published | CVE ID | Severity | CVSS Score | |
|---|---|---|---|---|---|
| 1 | May 10, 2022 | CVE-2022-29107 | MEDIUM |
5.5
|
|
| 2 | May 10, 2022 | CVE-2022-26934 | MEDIUM |
6.5
|
|
| 3 | Apr 15, 2022 | CVE-2022-26901 | HIGH |
7.8
|
|
| 4 | Apr 15, 2022 | CVE-2022-24473 | HIGH |
7.8
|
|
| 5 | Mar 09, 2022 | CVE-2022-24511 | MEDIUM |
5.5
|
|
| 6 | Mar 09, 2022 | CVE-2022-24510 | HIGH |
7.8
|
|
| 7 | Mar 09, 2022 | CVE-2022-24509 | HIGH |
7.8
|
|
| 8 | Mar 09, 2022 | CVE-2022-24462 | MEDIUM |
5.5
|
|
| 9 | Mar 09, 2022 | CVE-2022-24461 | HIGH |
7.8
|
|
| 10 | Feb 09, 2022 | CVE-2022-23252 | MEDIUM |
5.5
|
|
| 11 | Feb 09, 2022 | CVE-2022-22716 | MEDIUM |
5.5
|
|
| 12 | Feb 09, 2022 | CVE-2022-22003 | HIGH |
7.8
|
|
| 13 | Feb 09, 2022 | CVE-2022-21988 | HIGH |
7.8
|
|
| 14 | Jan 11, 2022 | CVE-2022-21841 | HIGH |
9.3
|
|
| 15 | Jan 11, 2022 | CVE-2022-21840 | HIGH |
8.8
|
|
| 16 | Dec 15, 2021 | CVE-2021-43875 | HIGH |
7.8
|
|
| 17 | Dec 15, 2021 | CVE-2021-43256 | HIGH |
7.8
|
|
| 18 | Dec 15, 2021 | CVE-2021-43255 | MEDIUM |
5.5
|
|
| 19 | Dec 15, 2021 | CVE-2021-42295 | MEDIUM |
5.5
|
|
| 20 | Dec 15, 2021 | CVE-2021-42293 | MEDIUM |
6.5
|