Vulnerability Details : CVE-2021-38646

Microsoft Office Access Connectivity Engine Remote Code Execution Vulnerability
Vulnerability category: OverflowMemory CorruptionExecute code
Published 2021-09-15 12:15:15
Updated 2022-07-12 17:42:04
View at NVD,   CVE.org
CVE-2021-38646 is in the CISA Known Exploited Vulnerabilities Catalog
CISA vulnerability name:
Microsoft Office Access Connectivity Engine Remote Code Execution Vulnerability
CISA required action:
Apply updates per vendor instructions.
CISA description:
Microsoft Office Access Connectivity Engine contains an unspecified vulnerability which can allow for remote code execution.
Added on 2022-03-28 Action due date 2022-04-18

Exploit prediction scoring system (EPSS) score for CVE-2021-38646

Probability of exploitation activity in the next 30 days: 1.05%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 82 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2021-38646

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Source
6.8
MEDIUM AV:N/AC:M/Au:N/C:P/I:P/A:P
8.6
6.4
[email protected]
7.8
HIGH CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1.8
5.9
[email protected]

CWE ids for CVE-2021-38646

References for CVE-2021-38646

Products affected by CVE-2021-38646

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