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HistoryNov 07, 2023 - 6:15 a.m.
CVE-2023-47102
urbackup
server
brute-force
enumeration
user accounts
security vulnerability
failure message
username
cve-2023-47102
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.3 Medium
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
17.0%
UrBackup Server 2.5.31 allows brute-force enumeration of user accounts because a failure message confirms that a username is not valid.
Affected configurations
Node
urbackupurbackup_serverMatch2.5.31
| CPE | Name | Operator | Version |
|---|---|---|---|
| urbackup:urbackup_server | urbackup urbackup server | eq | 2.5.31 |
References
Related
prion
prion
Code injection
2023-11-07 06:15:00
cvelist
cvelist
CVE-2023-47102
2023-11-07 00:00:00
nvd
nvd
CVE-2023-47102
2023-11-07 06:15:12
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.3 Medium
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
17.0%
Related for CVE-2023-47102