CVE-2018-13402

Severity: medium (CVSS 6.1 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2018-10-23 · updated 2026-06-17
Weakness: CWE-601

Description

Many resources in Atlassian Jira before version 7.6.9, 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, from version 7.11.0 before version 7.11.3, from version 7.12.0 before version 7.12.3, and before version 7.13.1 allow remote attackers to attack users, in some cases be able to obtain a user's Cross-site request forgery (CSRF) token, via a open redirect vulnerability.

Affected products

Atlassian Jira: before 7.6.9 — fixed in 7.6.9
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 7.11.3; from 7.12.0 before 7.12.3 — fixed in 7.10.3, 7.11.3, 7.12.3, 7.13.1, 7.7.5, 7.8.5

How to fix

Upgrade to a fixed version: Atlassian Jira 7.6.9; Atlassian Jira 7.10.3, 7.11.3, 7.12.3, 7.13.1. Check the vendor advisory for mitigations.

References

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