Arbitrary File Upload Affecting github.com/lf-edge/ekuiper/internal/pkg/httpx package, versions >=0.0.0
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Start learning- Snyk IDSNYK-GOLANG-GITHUBCOMLFEDGEEKUIPERINTERNALPKGHTTPX-10734115
- published14 Jul 2025
- disclosed3 Jul 2025
- creditUnknown
Introduced: 3 Jul 2025
New CVE NOT AVAILABLE CWE-434 (opens in a new tab)How to fix?
There is no fixed version for github.com/lf-edge/ekuiper/internal/pkg/httpx.
Overview
Affected versions of this package are vulnerable to Arbitrary File Upload via the fileUploadHandler process. An attacker can write arbitrary files to the filesystem by supplying crafted values to the fc.Name parameter, which is not properly sanitized, allowing directory traversal. This can lead to remote code execution if the application is running with elevated privileges, such as root, by writing to sensitive locations like crontab files or SSH keys.