What’s Vulnerable › Vulnerabilities
CVE-2018-20826
- Severity: medium (CVSS 4.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.8% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2019-08-09 · updated 2026-06-17
- Weakness: CWE-863
Description
The inline-create rest resource in Jira before version 7.12.3 allows authenticated remote attackers to set the reporter in issues via a missing authorisation check.
Affected products
- Atlassian Jira: before 7.12.3 — fixed in 7.12.3
How to fix
Upgrade to a fixed version: Atlassian Jira 7.12.3. Check the vendor advisory for mitigations.
References
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