Cross-site scripting in Atlassian Jira Server
Priority MEDIUM 64CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.
Summary
Affected versions of Atlassian Jira Server and Data Center allow anonymous remote attackers to inject arbitrary HTML or JavaScript via a Reflected Cross-Site Scripting (RXSS) vulnerability in the TeamManagement.jspa endpoint. The affected versions are before version 8.20.8.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.67091 99th percentileScored 2026-11-07
Fix Fixed Jira Server (Atlassian): 8.20.8Jira Data Center (Atlassian): 8.20.8
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Atlassian | Jira Server | before 8.20.8 | 8.20.8 | Patch available | CNA |
| Atlassian | Jira Data Center | before 8.20.8 | 8.20.8 | Patch available | CNA |
Remediation
- Fix · CNA Jira Server (Atlassian) Fixed in 8.20.8
- Fix · CNA Jira Data Center (Atlassian) Fixed in 8.20.8
Timeline
- 2026-10-02 Threatist record created from CVE-2022-36801
- 2026-10-03 Alias added: GHSA-4p3f-v89g-m246
References
More Atlassian Jira Data Center vulnerabilities
- TI-2026-67904 Arbitrary file access in Atlassian Data Center products KEVCVSS 4.0CRITICAL 9.3
- TI-2022-00460 Improper authentication in Atlassian Jira Core Server CVSS 3.1CRITICAL 9.8
- TI-2024-14399 Code injection in Atlassian Confluence Data Center CVSS 3.1HIGH 8.8
- TI-2021-08038 Path traversal in Atlassian Jira Server KEVCVSS 3.1MEDIUM 5.3
- TI-2020-18559 Missing authorization in Atlassian Jira Data Center CVSS 3.1CRITICAL 9.8
- TI-2020-18587 Incorrect authorization in Atlassian Jira Server CVSS 3.1MEDIUM 5.3
Sources
- CVE-2022-36801 · CVE Program
- CVE-2022-36801 · NVD
- FIRST EPSS
- GHSA-4p3f-v89g-m246 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences