NEXUS8
by 8bitsecurity
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CVE-2022-40259
● CVE — High
CVE-2022-40259
MegaRAC Default Credentials Vulnerability
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CVSS v3.1
8.3
HIGH
EPSS
0.65
%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
EPSS Trend
Aug 16, 2026 → Sep 16, 2026
● 0.00
pp
0.65% → 0.65% over 2 tracked changes
CVSS v3.1 Detail
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
Connections
2 relationships
Classification
1
Affects
1
CWE-798
source
Timeline
disclosure → media coverage
Dec 5, 2022
Disclosure
— published as a CVE record.
· last revised by NVD Nov 21, 2024