CVE-2020-14181
Last modified
CVE-2020-14181 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. 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.. EPSS estimates a 99.60% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Atlassian | Data Center | < 7.13.6 |
| Atlassian | Data Center | >= 8.0.0, < 8.5.7 |
| Atlassian | Data Center | >= 8.6.0, < 8.12.0 |
| Atlassian | Jira | < 7.13.6 |
| Atlassian | Jira Server | >= 8.0.0, < 8.5.7 |
| Atlassian | Jira Server | >= 8.6.0, < 8.12.0 |
References
- http://packetstormsecurity.com/files/161730/Atlassian-JIRA-8.11.1-User-Enumeration.htmlExploit, Third Party Advisory, VDB Entry
- https://jira.atlassian.com/browse/JRASERVER-71560Issue Tracking, Vendor Advisory
- http://packetstormsecurity.com/files/161730/Atlassian-JIRA-8.11.1-User-Enumeration.htmlExploit, Third Party Advisory, VDB Entry
- https://jira.atlassian.com/browse/JRASERVER-71560Issue Tracking, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-14181?
How severe is CVE-2020-14181?
How do I fix CVE-2020-14181?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2020
- CVE-2020-14175Affected versions of Atlassian Confluence Server and Data Ce…5.4
- CVE-2020-14177Affected versions of Atlassian Jira Server and Data Center a…6.5
- CVE-2020-14178Affected versions of Atlassian Jira Server and Data Center a…7.5
- CVE-2020-14179Affected versions of Atlassian Jira Server and Data Center a…5.3
- CVE-2020-1418An elevation of privilege vulnerability exists when the Wind…7.8
- CVE-2020-14180Affected versions of Atlassian Jira Service Desk Server and …4.3
- CVE-2020-14183Affected versions of Jira Server & Data Center allow a remot…4.3
- CVE-2020-14184Affected versions of Atlassian Jira Server allow remote atta…5.4
- CVE-2020-14185Affected versions of Jira Server allow remote unauthenticate…5.3
- CVE-2020-14188The preprocessArgs function in the Atlassian gajira-create G…9.8
- CVE-2020-14189The execute function in in the Atlassian gajira-comment GitH…9.8
- CVE-2020-1419An information disclosure vulnerability exists when the Wind…5.5
Are you affected by CVE-2020-14181?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST