CVE-2021-34451
published 2021-07-16CVE-2021-34451: Microsoft Office Online Server Spoofing Vulnerability
PriorityP427medium5.3CVSS 3.1
AVNACLPRNUINSUCNILAN
EPSS
1.66%
74.3th percentile
Microsoft Office Online Server Spoofing Vulnerability
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | microsoft_office_online_server | >= 16.0.1 < 16.0.10376.20001 | 16.0.10376.20001 |
| msrc | microsoft_office_online_server | — | — |
CVSS provenance
nvdv3.15.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N
vendor_msrc5.3MEDIUM
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GHSA
GHSA-pvgh-q9cp-r848: Microsoft Office Online Server Spoofing Vulnerability
ghsa_unreviewed·2022-05-24
CVE-2021-34451 [MEDIUM] GHSA-pvgh-q9cp-r848: Microsoft Office Online Server Spoofing Vulnerability
Microsoft Office Online Server Spoofing Vulnerability
Microsoft
Microsoft Office Online Server Spoofing Vulnerability
vendor_msrc·2021-07-13·CVSS 5.3
CVE-2021-34451 [MEDIUM] Microsoft Office Online Server Spoofing Vulnerability
Microsoft Office Online Server Spoofing Vulnerability
FAQ: Is the Preview Pane an attack vector for this vulnerability?
No, the Preview Pane is not an attack vector.
Microsoft Office: Microsoft Office
Microsoft: Microsoft
Impact: Spoofing
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A
Reference: https://www.microsoft.com/downloads/details.aspx?familyid=2e2849ad-a75c-492a-a7eb-d526558007ce
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2021-07-16
Published