Home/CVE/The /servicedesk/customer/portals resource in Jira Service Desk Server and Data Center before version 4.10.0 allows remo
CVE

CVE-2020-14166

The /servicedesk/customer/portals resource in Jira Service Desk Server and Data Center before version 4.10.0 allows remo

The /servicedesk/customer/portals resource in Jira Service Desk Server and Data Center before version 4.10.0 allows remote attackers with project administrator privileges to inject arbitrary HTML or JavaScript names via an Cross Site Scripting (XSS) vulnerability by uploading a html file.

MEDIUM · CVSS 4.8 EPSS 0.0076
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
▤

Affected Products & Versions

1
atlassian jira service desk< 4.10.0
⚠

Public Exploits & PoCs

2
webappsAtlassian Jira Service Desk 4.9.1 - Unrestricted File Upload to XSS2021-04-07
pocpacketstormsecurity.com · Atlassian-Jira-Service-Desk-4.9.1-Cross-Site-Scripting.htmlpacketstormsecurity.com
▣

Scoring & Timeline

4.8
MEDIUM · CVSS v3.1 · security@atlassian.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD01 Jul 2020 · 02:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://jira.atlassian.com/browse/JSDSERVER-6895Issue TrackingVendor Advisory
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