CVE-2017-0886

Published: Apr 5, 2017Modified: May 13, 2026

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: NVD

Description

Nextcloud Server before 9.0.55 and 10.0.2 suffers from a Denial of Service attack. Due to an error in the application logic an authenticated adversary may trigger an endless recursion in the application leading to a potential Denial of Service.

Affected (2)

Products: Nextcloud: Nextcloud Server

Nextcloud

1 product

Nextcloud Server

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Nextcloud Nextcloud Server	Before 9.0.55
Nextcloud Nextcloud Server	From 10.0.0 to 10.0.2

Related CWEs

CWE-674

Uncontrolled Recursion

The product does not properly control the amount of recursion that takes place, consuming excessive resources, such as allocated memory or the program stack.

References (4)

https://hackerone.com/reports/174524

Source: support@hackerone.com

Third Party Advisory

https://nextcloud.com/security/advisory/?id=nc-sa-2017-004

Source: support@hackerone.com

Broken LinkPatchVendor Advisory

https://hackerone.com/reports/174524

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://nextcloud.com/security/advisory/?id=nc-sa-2017-004

Source: af854a3a-2127-422b-91ae-364da2661108

Broken LinkPatchVendor Advisory

Timeline

No history available yet.