CVE-2026-34581
High
Description
goshs is a SimpleHTTPServer written in Go. From version 1.1.0 to before version 2.0.0-beta.2, when using the Share Token it is possible to bypass the limited selected file download with all the gosh functionalities, including code exec. This issue has been patched in version 2.0.0-beta.2.
SeverityHigh
CVSS8.1
Exploit probability—
ProductGoshs
PublishedApr 2, 2026
First seenApr 2, 2026
Weakness typeCWE-288CWE-288
How to fix
Update
- goshs goshs2.0.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| goshs goshs | 1.1.0 ≤ v < 2.0.0, 2.0.0 | 2.0.0 |
| github.com/patrickhener/goshsGo | 1.1.0 ≤ v | — |
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