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Vulnerability Details :

CVE-2021-39118

Summary
Assigner-atlassian
Assigner Org ID-f08a6ab8-ed46-4c22-8884-d911ccfe3c66
Published At-14 Sep, 2021 | 04:55
Updated At-10 Oct, 2024 | 15:29
Rejected At-
Credits

Affected versions of Atlassian Jira Server and Data Center allow remote attackers to discover the usernames and full names of users via an enumeration vulnerability in the /rest/api/1.0/render endpoint. The affected versions are before version 8.19.0.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:atlassian
Assigner Org ID:f08a6ab8-ed46-4c22-8884-d911ccfe3c66
Published At:14 Sep, 2021 | 04:55
Updated At:10 Oct, 2024 | 15:29
Rejected At:
▼CVE Numbering Authority (CNA)

Affected versions of Atlassian Jira Server and Data Center allow remote attackers to discover the usernames and full names of users via an enumeration vulnerability in the /rest/api/1.0/render endpoint. The affected versions are before version 8.19.0.

Affected Products
Vendor
AtlassianAtlassian
Product
Jira Server
Versions
Affected
  • From unspecified before 8.19.0 (custom)
Vendor
AtlassianAtlassian
Product
Jira Data Center
Versions
Affected
  • From unspecified before 8.19.0 (custom)
Problem Types
TypeCWE IDDescription
textN/AUser Enumeration
Type: text
CWE ID: N/A
Description: User Enumeration
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://jira.atlassian.com/browse/JRASERVER-72736
x_refsource_MISC
Hyperlink: https://jira.atlassian.com/browse/JRASERVER-72736
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://jira.atlassian.com/browse/JRASERVER-72736
x_refsource_MISC
x_transferred
Hyperlink: https://jira.atlassian.com/browse/JRASERVER-72736
Resource:
x_refsource_MISC
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Vendor
Atlassianatlassian
Product
jira_server
CPEs
  • cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*
Default Status
unknown
Versions
Affected
  • From 0 before 8.19.0 (custom)
Vendor
Atlassianatlassian
Product
jira_data_center
CPEs
  • cpe:2.3:a:atlassian:jira_data_center:*:*:*:*:*:*:*:*
Default Status
unknown
Versions
Affected
  • From 0 before 8.19.0 (custom)
Metrics
VersionBase scoreBase severityVector
3.15.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Version: 3.1
Base score: 5.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security@atlassian.com
Published At:14 Sep, 2021 | 05:15
Updated At:10 Oct, 2024 | 16:35

Affected versions of Atlassian Jira Server and Data Center allow remote attackers to discover the usernames and full names of users via an enumeration vulnerability in the /rest/api/1.0/render endpoint. The affected versions are before version 8.19.0.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.15.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Secondary3.15.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N
Type: Primary
Version: 3.1
Base score: 5.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Type: Secondary
Version: 3.1
Base score: 5.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:P/I:N/A:N
CPE Matches
Atlassian
atlassian
>>data_center>>Versions before 8.19.0(exclusive)
cpe:2.3:a:atlassian:data_center:*:*:*:*:*:*:*:*
Atlassian
atlassian
>>jira>>Versions before 8.19.0(exclusive)
cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://jira.atlassian.com/browse/JRASERVER-72736security@atlassian.com
Vendor Advisory
Hyperlink: https://jira.atlassian.com/browse/JRASERVER-72736
Source: security@atlassian.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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