CVE-2026-2692
Path Traversal in CoCoTeaNet CyreneAdmin Image Handler
Publication date: 2026-02-19
Last updated on: 2026-04-29
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| cocoteanet | cyreneadmin | to 1.3.0 (inc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-22 | The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability exists in CoCoTeaNet CyreneAdmin up to version 1.3.0, specifically in the Image Handler component related to the /api/system/user/getAvatar file. It involves a manipulation of the 'Avatar' argument that leads to a path traversal vulnerability. This means an attacker can remotely manipulate the file path to access unauthorized files or directories on the system.
How can this vulnerability impact me? :
The vulnerability allows remote attackers to perform path traversal by manipulating the Avatar argument. This could enable unauthorized access to files outside the intended directory, potentially exposing sensitive information or system files. Although the exploit has been made public, the overall impact is rated as low to medium based on CVSS scores.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
I don't know