CVE-2019-20416
MEDIUM
4.8
CVSS Score
Published: June 30, 2020 at 03:00 AM UTC
Updated: June 17, 2026 at 02:30 AM UTC
3 products affected across 1 vendorJiraJira Data CenterJira Server
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Severity
MEDIUM4.8
Exploit prediction
EPSS 0.6%
Description
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 the project configuration feature. The affected versions are before version 8.3.0.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Jira· Atlassianatlassian-app
95%v < 8.3.0
Affected range stops below 8.3.0, so it looks safe — our inference, not a vendor statement
Jira Data Center· Atlassianatlassian-app
95%v < 8.3.0
Affected range stops below 8.3.0, so it looks safe — our inference, not a vendor statement
Jira Server· Atlassianatlassian-app
60%v < 8.3.0
Affected range stops below 8.3.0, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
x_refsource_MISCIssue TrackingVendor Advisory
Source: [email protected]
https://jira.atlassian.com/browse/JRASERVER-70856CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- HIGH
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality
- LOW
- Integrity
- LOW
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-79
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