Live › vulnerability › CVE-2026-77375
Go to dashboardSFTPGo, a Go file transfer server, crashes when an authenticated SSH user sends a malformed message while opening a channel. An attacker with a valid SSH login can take the server down for all connected users until it is restarted.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 19:13 UTC, 0h before NVD. All times on this page are UTC.
| Product | Ecosystem | Affected | Fixed in |
|---|---|---|---|
| github.com/drakkan/sftpgo | go | all versions | – |
| github.com/drakkan/sftpgo/v2 | go | < 2.7.5 | 2.7.5 |
Check the version of the sftpgo binary or the go.mod entry for github.com/drakkan/sftpgo/v2; anything below 2.7.5 is affected.
2.7.5 or laterEach row is the first time that source carried this signal. The analyst’s rows are its own findings.
SFTPGo is an open source, event-driven file transfer solution. Prior to 2.7.5, an authenticated SSH user can send a malformed protocol message while opening a channel, causing an unhandled error that terminates the server process and affects all connected users until restart. No confidentiality or integrity impact has been identified. This issue is fixed in 2.7.5.
This page as .md · .json · in your agent: get_signal("CVE-2026-77375")
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