Unauthenticated file read via double-decoded path traversal
Published Aug 1, 2026 · Updated Aug 1, 2026
Path traversal in DevItems Support Genix before 1.4.48 allows remote attackers to read allowlisted files through its download route. The unauthenticated ticket-attachment REST handler decodes a crafted filename twice, allowing resulting ../ segments to resolve outside the attachment directory. A referenced ticket or reply must have an existing attachment directory, and extension filtering limits disclosure to permitted file types.
Summary
What happened
Path traversal in DevItems Support Genix before 1.4.48 allows remote attackers to read allowlisted files through its download route. The unauthenticated ticket-attachment REST handler decodes a crafted filename twice, allowing resulting ../ segments to resolve outside the attachment directory. A referenced ticket or reply must have an existing attachment directory, and extension filtering limits disclosure to permitted file types.
The record
- CVE
- CVE-2026-15932
- Published
- Aug 1, 2026
- Updated
- Aug 1, 2026
- Vendor
- DevItems
- Product
- Support Genix
- Classifications
- CWE-22, T1005
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Aug 1, 2026CVE publishedPublication date reported by the CVE source.
- Aug 1, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <1.4.48
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- WPScan unauthenticated traversal proof of conceptfunctional · validated
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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