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MitreCVE-2021-28235HistoryApr 04, 2023 - 3:15 p.m.
CVE-2021-28235
2023-04-0415:15:08
CWE-287
mitre
web.nvd.nist.gov
52
cve-2021-28235
etcd-io
authentication vulnerability
remote attack
privilege escalation
debug function
CVSS3
9.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
9.3
Confidence
High
EPSS
0.004
Percentile
75.6%
Authentication vulnerability found in Etcd-io v.3.4.10 allows remote attackers to escalate privileges via the debug function.
Affected configurations
Node
etcdetcdMatch3.4.10
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CVSS3
9.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
9.3
Confidence
High
EPSS
0.004
Percentile
75.6%
Related for CVE-2021-28235