CVE-2021-26415
published 2021-04-13CVE-2021-26415: Windows Installer Elevation of Privilege Vulnerability
PriorityP342high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
3.57%
88.1th percentile
Windows Installer Elevation of Privilege Vulnerability
Affected
46 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10 | — | — |
| microsoft | windows_10_version_1507 | >= 10.0.0 < publication | publication |
| microsoft | windows_10_version_1607 | >= 10.0.0 < publication | publication |
| microsoft | windows_10_version_1803 | >= 10.0.0 < publication | publication |
| microsoft | windows_10_version_1809 | >= 10.0.0 < publication | publication |
| microsoft | windows_10_version_1909 | >= 10.0.0 < publication | publication |
| microsoft | windows_10_version_2004 | >= 10.0.0 < publication | publication |
| microsoft | windows_10_version_20h2 | >= 10.0.0 < publication | publication |
| microsoft | windows_7 | >= 6.1.0 < publication | publication |
| microsoft | windows_7_service_pack_1 | >= 6.1.0 < publication | publication |
| microsoft | windows_8.1 | >= 6.3.0 < publication | publication |
| microsoft | windows_server_2008 | — | — |
| microsoft | windows_server_2008_r2_service_pack_1 | >= 6.0.0 < publication | publication |
| microsoft | windows_server_2008_r2_service_pack_1 | >= 6.1.0 < publication | publication |
| microsoft | windows_server_2008_service_pack_2 | >= 6.0.0 < publication | publication |
| microsoft | windows_server_2012 | — | — |
| microsoft | windows_server_2012 | >= 6.2.0 < publication | publication |
| microsoft | windows_server_2012_r2 | >= 6.3.0 < publication | publication |
| microsoft | windows_server_2016 | — | — |
| microsoft | windows_server_2016 | — | — |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvdv2.04.6MEDIUMAV:L/AC:L/Au:N/C:P/I:P/A:P
vendor_msrc7.8HIGH
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Microsoft
Windows Installer Elevation of Privilege Vulnerability
vendor_msrc·2021-04-13·CVSS 7.8
CVE-2021-26415 [HIGH] Windows Installer Elevation of Privilege Vulnerability
Windows Installer Elevation of Privilege Vulnerability
Windows Installer: Windows Installer
Microsoft: Microsoft
Impact: Elevation of Privilege
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5001339
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5001342
Reference: https://support.microsoft.com/help/5001342
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5001337
Reference: https://support.microsoft.com/help/5001337
Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5001330
Reference: https://support.microsoft.com/help/5001330
Refere
GHSA
GHSA-4422-p6xr-vfgh: Windows Installer Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-26415
ghsa_unreviewed·2022-05-24·CVSS 7.8
CVE-2021-28440 [HIGH] CWE-269 GHSA-4422-p6xr-vfgh: Windows Installer Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-26415
Windows Installer Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-26415.
GHSA
GHSA-3m9p-8m3g-ppxv: Windows Installer Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-28440
ghsa_unreviewed·2022-05-24·CVSS 7.0
CVE-2021-26415 [HIGH] CWE-20 GHSA-3m9p-8m3g-ppxv: Windows Installer Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-28440
Windows Installer Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-28440.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2021-04-13
Published