CVE-2020-14181

Severity CVSS v4.0:

Pending analysis

Type:

CWE-200 Information Leak / Disclosure

Publication date:

17/09/2020

Last modified:

25/03/2022

Description

Affected versions of Atlassian Jira Server and Data Center allow an unauthenticated user to enumerate users via an Information Disclosure vulnerability in the /ViewUserHover.jspa endpoint. The affected versions are before version 7.13.6, from version 8.0.0 before 8.5.7, and from version 8.6.0 before 8.12.0.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 5.30 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): Low
Integrity (I): None
Availability (A): None

Base Score 3.x

5.30

Severity 3.x

MEDIUM

Vector 2.0

AV:N/AC:L/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0

5.00

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:atlassian:data_center::::::::		7.13.6 (excluding)
cpe:2.3:a:atlassian:data_center::::::::	8.0.0 (including)	8.5.7 (excluding)
cpe:2.3:a:atlassian:data_center::::::::	8.6.0 (including)	8.12.0 (excluding)
cpe:2.3:a:atlassian:jira::::::::		7.13.6 (excluding)
cpe:2.3:a:atlassian:jira_server::::::::	8.0.0 (including)	8.5.7 (excluding)
cpe:2.3:a:atlassian:jira_server::::::::	8.6.0 (including)	8.12.0 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2020-14181

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools