CVE-2021-35949

Published: 7 September 2021

The shareinfo controller in the ownCloud Server before 10.8.0 allows an attacker to bypass the permission checks for upload only shares and list metadata about the share.

Priority

Cvss 3 Severity Score

5.3

Score breakdown

Status

Package	Release	Status
owncloud Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Does not exist
	hirsute	Does not exist
	impish	Does not exist
	jammy	Does not exist
	trusty	Does not exist
	upstream	Needs triage
	xenial	Ignored (end of standard support)

Severity score breakdown

Parameter	Value
Base score	5.3
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	None
Scope	Unchanged
Confidentiality	Low
Integrity impact	None
Availability impact	None
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References

https://owncloud.com/security-advisories/cve-2021-35949/
https://doc.owncloud.com/server/admin_manual/release_notes.html
https://www.cve.org/CVERecord?id=CVE-2021-35949
NVD
Launchpad
Debian

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