NEXUS8
by 8bitsecurity
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CVE-2021-1636
● CVE — High
CVE-2021-1636
Microsoft SQL Elevation of Privilege Vulnerability
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CVSS v3.1
8.8
HIGH
EPSS
6.15
%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
CVSS v3.1 Detail
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Connections
2 relationships
Classification
1
Affects
1
CWE-89
source
Timeline
disclosure → media coverage
Jan 12, 2021
Disclosure
— published as a CVE record.
· last revised by NVD Nov 21, 2024
Public PoC (1)
github.com/Nate0634034090/bug-free-memory
Unverified third-party code — review before executing.