Cross-site scripting in Atlassian Jira Server
Priority LOW 27CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- 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 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
Affected versions of Atlassian Jira Server and Data Center allow remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in Issue Navigator Basic Search. The affected versions are before version 7.13.9, and from version 8.0.0 before 8.4.2.
Why it matters now
EPSS 0.01047 64th percentileScored 2026-11-07
Fix Fixed Jira Server (Atlassian): 7.13.9, 8.4.2
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Atlassian | Jira Server | before 7.13.9; 8.0.0 and later; before 8.4.2 | 7.13.9, 8.4.2 | Patch available | CNA |
- Jira Server VendorAtlassian Affected before 7.13.9; 8.0.0 and later; before 8.4.2 Fixed in 7.13.9, 8.4.2 Patch available CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:* | before 7.13.9 | Vulnerable | Atlassian |
| cpe:2.3:a:atlassian:jira_data_center:*:*:*:*:*:*:*:* | 8.0.0 to before 8.4.2 | Vulnerable | Atlassian |
| cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:* | 8.0.0 to before 8.4.2 | Vulnerable | Atlassian |
| cpe:2.3:a:atlassian:jira_software_data_center:*:*:*:*:*:*:*:* | before 7.13.9 | Vulnerable | Atlassian |
- cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:* Versions before 7.13.9 Vulnerable ·Atlassian
- cpe:2.3:a:atlassian:jira_data_center:*:*:*:*:*:*:*:* Versions 8.0.0 to before 8.4.2 Vulnerable ·Atlassian
- cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:* Versions 8.0.0 to before 8.4.2 Vulnerable ·Atlassian
- cpe:2.3:a:atlassian:jira_software_data_center:*:*:*:*:*:*:*:* Versions before 7.13.9 Vulnerable ·Atlassian
Remediation
- Fix · CNA Jira Server (Atlassian) Fixed in 7.13.9, 8.4.2
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Atlassian Jira Server 7.13.9, 8.4.2, unspecified
4 records Highest priority Priority LOW 4 LOW
Other records, highest priority first
- TI-2019-14647 Affected versions of Atlassian Jira Server and Data Center allow remote attackers to…Priority LOW 37
- TI-2019-14646 Improper authentication in Atlassian Jira ServerPriority LOW 28
- TI-2019-14645 Cross-site request forgery in Atlassian Jira ServerPriority LOW 21
Timeline
- 2026-10-02 Threatist record created from CVE-2019-20414
- 2026-10-03 Alias added: GHSA-cjm2-9754-2rcj
References
More Atlassian Jira vulnerabilities
- TI-2020-18587 Incorrect authorization in Atlassian Jira Server CVSS 3.1MEDIUM 5.3
- TI-2012-02540 Atlassian JIRA before 5.0.1; Confluence before 3.5.16, 4.0 before 4.0.7, and 4.1 before… CVSS 3.1CRITICAL 9.1
- TI-2020-11107 Information disclosure in Atlassian Jira Server CVSS 3.1MEDIUM 5.3
- TI-2019-06058 The CachingResourceDownloadRewriteRule class in Jira before version 7.13.4, and from… CVSS 3.1HIGH 7.5
- TI-2019-06065 Missing authentication in Atlassian Jira CVSS 3.1MEDIUM 5.3
- TI-2017-03897 The JIRA Workflow Designer Plugin in Atlassian JIRA Server before 6.3.0 improperly uses… CVSS 3.0CRITICAL 9.8
Sources
- CVE-2019-20414 · CVE Program
- CVE-2019-20414 · NVD
- FIRST EPSS
- GHSA-cjm2-9754-2rcj · 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