CVE-2017-0887

State: Published
Severity: Not scored
Published: Apr 5, 2017
Updated: Aug 5, 2024
Reserved: Nov 30, 2016

Description

Nextcloud Server before 9.0.55 and 10.0.2 suffers from a bypass in the quota limitation. Due to not properly sanitizing values provided by the `OC-Total-Length` HTTP header an authenticated adversary may be able to exceed their configured user quota. Thus using more space than allowed by the administrator.

Scores

The record has no CVSS score.

Weaknesses

CWE-807 Reliance on Untrusted Inputs in a Security Decision (CWE-807)

Affected Products

Product	Versions
Nextcloud ServerNextcloud	All versions before 9.0.55 and 10.0.2Affected

References

https://nextcloud.com/security/advisory/?id=nc-sa-2017-005
https://hackerone.com/reports/173622

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