XSS in Atlassian Jira
CVE-2020-4025
The attachment download resource in Atlassian Jira Server and Data Center The attachment download resource in Atlassian Jira Server and Data Center before 8.5.5, and from 8.6.0 before 8.8.2, and from 8.9.0 before 8.9.1 allows remote attack…
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.009 (56.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Atlassian Jira
- Atlassian Jira_data_center
- Atlassian Jira_server
- Atlassian Jira Server And Data Center — versions unspecified, 8.6.0, 8.9.0
- Atlassian Jira_software_data_center
Weakness classification (CWE)
References
- security@atlassian.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-4025?
- CVE-2020-4025 is a medium-severity vulnerability in Atlassian Jira, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2020-07-01.
- How severe is CVE-2020-4025?
- Medium severity. CVSS v3 base score is 4.8 out of 10.