CVE-2020-36231 json
Affected versions of Atlassian Jira Server and Data Center allow remote attackers to view the metadata of boards they should not have acces…
published 2021-02-01 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-23776
- cvss
- 4.3
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.3%
- EPSS 1.3% chance of exploitation in 30 days, percentile 70%
- public exploits
- 0
- none known
Summary
Affected versions of Atlassian Jira Server and Data Center allow remote attackers to view the metadata of boards they should not have access to via an Insecure Direct Object References (IDOR) vulnerability. The affected versions are before version 8.5.10, and from version 8.6.0 before 8.13.2.
Patch / fix
- Atlassian Jira Server 8.5.10, 8.13.2
- Atlassian Jira Data Center 8.5.10, 8.13.2
Exploit prediction
1.30% chance of exploitation in the next 30 days, higher than 70% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
| NVD | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:P/I:N/A:N |
Affected products
- Atlassian Jira Server
- Atlassian Jira Data Center
Classification
- Weakness
-
- CWE-639 Authorization Bypass Through User-Controlled Key
References
-
jira.atlassian.com
/browse/JRASERVER-72002
issue-tracking, vendor-advisory
Sources
- CVE List CVE-2020-36231
- NVD CVE-2020-36231
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.