sftpgo vulnerable to brute force takeover of OpenID Connect session cookies

TRUNG BÌNH 5.3CVE-2024-52801 · GHSA-6943-qr24-82vx · GO-2024-3300 · Công bố 29/11/2024 · cập nhật 17/06/2026

Tóm tắt nhanh

CVE-2024-52801 là lỗ hổng mức TRUNG BÌNH (CVSS 5.3) ảnh hưởng github.com/drakkan/sftpgo, github.com/drakkan/sftpgo/v2.
Xác suất bị khai thác trong 30 ngày tới (EPSS): 0.40%, cao hơn 34.8% các lỗ hổng khác.
Cách xử lý: cập nhật lên 2.6.4 hoặc mới hơn.

Gói / sản phẩm	Phiên bản bị ảnh hưởng	Phiên bản đã vá
github.com/drakkan/sftpgo Go	`mọi phiên bản`	Chưa có bản vá
github.com/drakkan/sftpgo/v2 Go	`≥ 2.3.0, < 2.6.4`	`2.6.4`

Mô tả

Impact

The OpenID Connect implementation, in the affected SFTPGo versions, allows authenticated users to brute force session cookies and thereby gain access to other users' data, since the cookies are generated predictably using the xid library and are therefore unique but not cryptographically secure.

Patches

This issue was fixed in version v2.6.4, where cookies are opaque and cryptographically secure strings.

References

https://github.com/drakkan/sftpgo/commit/f30a9a2095bf90c0661b04fe038e3b7efc788bc6

Mô tả của NVD

sftpgo is a full-featured and highly configurable event-driven file transfer solution. Server protocols: SFTP, HTTP/S, FTP/S, WebDAV. The OpenID Connect implementation allows authenticated users to brute force session cookies and thereby gain access to other users' data, since the cookies are generated predictably using the xid library and are therefore unique but not cryptographically secure. This issue was fixed in version v2.6.4, where cookies are opaque and cryptographically secure strings. All users are advised to upgrade. There are no known workarounds for this vulnerability.