Path traversal in Atlassian Fisheye and Crucible
Priority LOW 33CWE-22Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-22 and the CVSS impact.
Summary
The review attachment resource in Atlassian Fisheye and Crucible before version 4.3.2, from version 4.4.0 before 4.4.3 and before version 4.5.0 allows remote attackers to read files contained within context path of the running application through a path traversal vulnerability in the command parameter.
Why it matters now
EPSS 0.02404 84th percentileScored 2026-11-07
Fix Fixed Fisheye and Crucible (Atlassian): 4.3.2, 4.4.3
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Atlassian | Fisheye and Crucible | before 4.3.2; 4.4.0 and later; before 4.4.3 | 4.3.2, 4.4.3 | Patch available | CNA |
- Fisheye and Crucible VendorAtlassian Affected before 4.3.2; 4.4.0 and later; before 4.4.3 Fixed in 4.3.2, 4.4.3 Patch available CNA
Remediation
- Fix · CNA Fisheye and Crucible (Atlassian) Fixed in 4.3.2, 4.4.3
Timeline
- 2026-10-02 Threatist record created from CVE-2017-16859
- 2026-10-03 Alias added: GHSA-7g56-562g-3wgx
References
More Atlassian Crucible vulnerabilities
- TI-2026-67904 Arbitrary file access in Atlassian Data Center products KEVCVSS 4.0CRITICAL 9.3
- TI-2024-14399 Code injection in Atlassian Confluence Data Center CVSS 3.1HIGH 8.8
- 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-2022-09598 Improper authentication in Atlassian Bamboo Server CVSS 3.1CRITICAL 9.8
- TI-2021-19720 Missing brute-force protection in Atlassian Fisheye CVSS 3.1CRITICAL 9.8
- TI-2017-12407 It was possible for double OGNL evaluation in certain redirect action and in WebWork URL… CVSS 3.0CRITICAL 9.8
Sources
- CVE-2017-16859 · CVE Program
- CVE-2017-16859 · NVD
- FIRST EPSS
- GHSA-7g56-562g-3wgx · GitHub Advisory Database · CC BY 4.0
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