High severity · published Jan 10, 2023
CVE-2023-21741
Microsoft Office Visio Information Disclosure Vulnerability
7.1
CVSS
1.8%
EPSS
No
On KEV
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.8% · higher than 79% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OF
Office · Microsoft
2019 · source: NVD
OL
Office Long Term Servicing Channel · Microsoft
2021 · source: NVD
VI
Visio · Microsoft
2013; 2016 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-21741
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-21741
msrc.microsoft.com
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21741
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