CVE-2021-39125

CVSS V2 Medium 5 CVSS V3 Medium 5.3
Description
Affected versions of Atlassian Jira Server and Data Center allow anonymous remote attackers to discover the usernames of users via an enumeration vulnerability in the password reset page. The affected versions are before version 8.5.10, and from version 8.6.0 before 8.13.1.
Overview
  • CVE ID
  • CVE-2021-39125
  • Assigner
  • security@atlassian.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-09-14T07:15:07
  • Last Modified Date
  • 2022-06-28T14:11:45
Weakness Enumerations
CWE URL
NVD-CWE-noinfo http://cwe.mitre.org/data/definitions/NVD-noinfo.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:atlassian:data_center:*:*:*:*:*:*:*:* 1 OR 8.5.10
cpe:2.3:a:atlassian:data_center:*:*:*:*:*:*:*:* 1 OR 8.6.0 8.13.1
cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:* 1 OR 8.5.10
cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:* 1 OR 8.6.0 8.13.1
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 5.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
https://jira.atlassian.com/browse/JRASERVER-72009 Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-39125
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-39125
History
Created Old Value New Value Data Type Notes
2022-04-04 00:42:05 Added to TrackCVE
2022-12-05 10:28:27 2021-09-14T07:15Z 2021-09-14T07:15:07 CVE Published Date updated
2022-12-05 10:28:27 2022-06-28T14:11:45 CVE Modified Date updated
2022-12-05 10:28:27 Analyzed Vulnerability Status updated