CVE-2026-77375

Published: Oct 13, 2026Modified: Oct 13, 2026Deferred

6.5

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploitability: 2.8 / Impact: 3.6

Source: security-advisories@github.com (Secondary)

Description

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.

Related CWEs

CWE-129

Improper Validation of Array Index

The product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array.

References (3)

https://github.com/drakkan/sftpgo/commit/4f751232d7025cf2f7360e01ee8dca81e74b48b0

Source: security-advisories@github.com

https://github.com/drakkan/sftpgo/releases/tag/v2.7.5

Source: security-advisories@github.com

https://github.com/drakkan/sftpgo/security/advisories/GHSA-q7pc-356p-hggc

Source: security-advisories@github.com

Timeline

No history available yet.