Vulnerability · Published Sep 14, 2021 · Assigned by atlassian
CVE-2021-39125
Medium 5.3
In plain English
A medium-severity security flaw in Jira Data Center from Atlassian. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.0% (higher than 81% of all known vulnerabilities).
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)2.0%top 18.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Atlassian | Jira Server | unspecified – before 8.5.108.6.0 – before unspecifiedunspecified – before 8.13.1 |
| Atlassian | Jira Data Center | unspecified – before 8.5.108.6.0 – before unspecifiedunspecified – before 8.13.1 |
References
- https://jira.atlassian.com/browse/JRASERVER-72009 x_refsource_MISC