Medium severity5.4NVD Advisory· Published Aug 4, 2020· Updated Jun 17, 2026
CVE-2020-15944
CVE-2020-15944
Description
An issue was discovered in the Gantt-Chart module before 5.5.5 for Jira. Due to missing validation of user input, it is vulnerable to a persistent XSS attack. An attacker can embed the attack vectors in the dashboard of other users. To exploit this vulnerability, an attacker has to be authenticated.
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Affected products
2- Jira/Gantt-Chart moduledescription
- Range: <5.5.5
Patches
Vulnerability mechanics
References
4- packetstormsecurity.com/files/158752/Gantt-Chart-For-Jira-5.5.4-Cross-Site-Scripting.htmlnvdExploitThird Party AdvisoryVDB Entry
- seclists.org/fulldisclosure/2020/Aug/1nvdExploitMailing ListThird Party Advisory
- www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2020-030.txtnvdExploitThird Party Advisory
- marketplace.atlassian.com/apps/28997/gantt-chart-for-jiranvdProductThird Party Advisory
News mentions
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