The AccessLogFilter class in Jira before version 8.4.0 allows remote anonymous attackers…
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
The AccessLogFilter class in Jira before version 8.4.0 allows remote anonymous attackers to learn details about other users, including their username, via an information expose through caching vulnerability when Jira is configured with a reverse Proxy and or a load balancer with caching or a CDN.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
Remediation
- Fix · CNA Jira (Atlassian) Fixed in 8.4.0
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Atlassian Jira 8.4.0
5 records Highest priority Priority HIGH 2 HIGH, 3 LOW
Other records, highest priority first
- TI-2019-06067 Server-side request forgery in Atlassian JiraPriority HIGH 73
- TI-2019-06065 Missing authentication in Atlassian JiraPriority HIGH 66
- TI-2019-11184 Cross-site request forgery in Atlassian JiraPriority LOW 31
Timeline
- 2026-10-02 Threatist record created from CVE-2019-14997
- 2026-10-03 Alias added: GHSA-3cvq-p878-rmp8
References
More Atlassian Jira Server vulnerabilities
- TI-2019-08654 Injection in Atlassian Jira Server and Data Center KEVCVSS 3.1CRITICAL 9.8
- TI-2022-00460 Improper authentication in Atlassian Jira Core Server CVSS 3.1CRITICAL 9.8
- TI-2024-14399 Code injection in Atlassian Confluence Data Center CVSS 3.1HIGH 8.8
- TI-2021-08038 Path traversal in Atlassian Jira Server KEVCVSS 3.1MEDIUM 5.3
- TI-2020-18587 Incorrect authorization in Atlassian Jira Server CVSS 3.1MEDIUM 5.3
- TI-2019-06067 Server-side request forgery in Atlassian Jira CVSS 3.1MEDIUM 6.5
Sources
- CVE-2019-14997 · CVE Program
- CVE-2019-14997 · NVD
- FIRST EPSS
- GHSA-3cvq-p878-rmp8 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences