What’s Vulnerable › Vulnerabilities

CVE-2018-13395

• Severity: medium (CVSS 6.1 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-08-28 · updated 2026-06-17
• Weakness: CWE-79

Description

Various resources in Atlassian Jira before version 7.6.8, from version 7.7.0 before version 7.7.5, from version 7.8.0 before version 7.8.5, from version 7.9.0 before version 7.9.3, from version 7.10.0 before version 7.10.3 and before version 7.11.1 allow remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the epic colour field of an issue while an issue is being moved.

Affected products

• Atlassian Jira: before 7.6.8 — fixed in 7.6.8
• Atlassian Jira: from 7.7.0 before 7.7.5; from 7.8.0 before 7.8.5; from 7.9.0 before 7.9.3; from 7.10.0 before 7.10.3; from 7.11.0 before 7.11.1 — fixed in 7.10.3, 7.11.1, 7.7.5, 7.8.5, 7.9.3

How to fix

Upgrade to a fixed version: Atlassian Jira 7.6.8; Atlassian Jira 7.10.3, 7.11.1, 7.7.5, 7.8.5. Check the vendor advisory for mitigations.

References

• https://jira.atlassian.com/browse/JRASERVER-67848
• https://jira.atlassian.com/browse/JRASERVER-67848

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