Vulnerability · Published Oct 26, 2021 · Assigned by atlassian

CVE-2021-41307

High 7.5

In plain English

A high-severity authorization bypass via user-controlled key 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 1.7% (higher than 77% of all known vulnerabilities).

Severity (CVSS 3.1)7.5High

Exploit odds (30 days)1.7%top 23.0% 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 unauthenticated remote attackers to view the names of private projects and private filters via an Insecure Direct Object References (IDOR) vulnerability in the Workload Pie Chart Gadget. The affected versions are before version 8.13.12, and from version 8.14.0 before 8.20.0.

Affected products (as reported)

Vendor	Product	Versions
Atlassian	Jira Server	unspecified – before 8.13.128.14.0 – before unspecifiedunspecified – before 8.20.0
Atlassian	Jira Data Center	unspecified – before 8.13.128.14.0 – before unspecifiedunspecified – before 8.20.0

Weakness: CWE-639 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References

https://jira.atlassian.com/browse/JRASERVER-72916 x_refsource_MISC