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cve[email protected]CVE-2017-5865
HistoryMar 03, 2017 - 3:59 p.m.

CVE-2017-5865

2017-03-0315:59:01
CWE-200
web.nvd.nist.gov
25
cve-2017-5865
owncloud server
password reset
vulnerability
nvd
security
remote attackers
user enumeration

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

3.7 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

4.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

46.6%

The password reset functionality in ownCloud Server before 8.1.11, 8.2.x before 8.2.9, 9.0.x before 9.0.7, and 9.1.x before 9.1.3 sends different error messages depending on whether the username is valid, which allows remote attackers to enumerate user names via a large number of password reset attempts.

Affected configurations

NVD
Node
owncloudowncloudRange8.1.10
OR
owncloudowncloudMatch8.2.2
OR
owncloudowncloudMatch8.2.3
OR
owncloudowncloudMatch8.2.4
OR
owncloudowncloudMatch8.2.5
OR
owncloudowncloudMatch8.2.6
OR
owncloudowncloudMatch8.2.7
OR
owncloudowncloudMatch8.2.8
OR
owncloudowncloudMatch9.0.0
OR
owncloudowncloudMatch9.0.1
OR
owncloudowncloudMatch9.0.2
OR
owncloudowncloudMatch9.0.3
OR
owncloudowncloudMatch9.0.4
OR
owncloudowncloudMatch9.0.5
OR
owncloudowncloudMatch9.0.6
OR
owncloudowncloudMatch9.1.0
OR
owncloudowncloudMatch9.1.1
OR
owncloudowncloudMatch9.1.2

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

3.7 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

4.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

46.6%