Medium severity · published Oct 13, 2021
CVE-2021-41355
.NET Core and Visual Studio Information Disclosure Vulnerability
5.7
CVSS
20.3%
EPSS
No
On KEV
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Attack vector
Adjacent
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)20.3% · higher than 97% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NE
.net · Microsoft
5.0 · source: NVD
PO
Powershell · Microsoft
7.1 before 7.1.5 · source: NVD
VS
Visual Studio 2019 · Microsoft
16.0 through 16.11 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-41355
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-41355
Patch
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41355
Not Applicable
https://www.oracle.com/security-alerts/cpujan2022.html
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