Cross-site request forgery in Atlassian Jira
Priority LOW 21CWE-352Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Tampering
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-352.
Summary
The IncomingMailServers resource in Atlassian Jira before version 7.6.2 allows remote attackers to modify the "incoming mail" whitelist setting via a Cross-site request forgery (CSRF) vulnerability.
Why it matters now
EPSS 0.00677 52nd percentileScored 2026-11-07
Fix Fixed Jira (Atlassian): 7.6.2
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
Remediation
- Fix · CNA Jira (Atlassian) Fixed in 7.6.2
Timeline
- 2026-10-02 Threatist record created from CVE-2017-16862
- 2026-10-03 Alias added: GHSA-v734-hjcr-pm54
- 2026-10-21 EPSS moved to the 50th–90th percentile
References
More Atlassian Jira vulnerabilities
- TI-2020-18587 Incorrect authorization in Atlassian Jira Server CVSS 3.1MEDIUM 5.3
- TI-2012-02540 Atlassian JIRA before 5.0.1; Confluence before 3.5.16, 4.0 before 4.0.7, and 4.1 before… CVSS 3.1CRITICAL 9.1
- TI-2020-11107 Information disclosure in Atlassian Jira Server CVSS 3.1MEDIUM 5.3
- TI-2019-06058 The CachingResourceDownloadRewriteRule class in Jira before version 7.13.4, and from… CVSS 3.1HIGH 7.5
- TI-2019-06065 Missing authentication in Atlassian Jira CVSS 3.1MEDIUM 5.3
- TI-2017-03897 The JIRA Workflow Designer Plugin in Atlassian JIRA Server before 6.3.0 improperly uses… CVSS 3.0CRITICAL 9.8
Sources
- CVE-2017-16862 · CVE Program
- CVE-2017-16862 · NVD
- FIRST EPSS
- GHSA-v734-hjcr-pm54 · GitHub Advisory Database · CC BY 4.0
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