CVE-2016-9465

Nextcloud Server before 10.0.1 & ownCloud Server before 9.0.6 and 9.1.2 suffer from Stored XSS in CardDAV image export. The CardDAV image export functionality as implemented in Nextcloud/ownCloud allows the download of images stored within a vCard. Due to not performing any kind of verification on the image content this is prone to a stored Cross-Site Scripting attack.

CVSS v3.0 5.4 MEDIUM
CVSS v2.0 3.5 LOW

5.4^/10

CVSS v3.0 : MEDIUM

Vector : AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

3.5^/10

CVSS v2.0 : LOW

Vector : AV:N/AC:M/Au:S/C:N/I:P/A:N

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://owncloud.org/security/advisory/?id=oc-sa-2016-018	Patch Vendor Advisory
https://nextcloud.com/security/advisory/?id=nc-sa-2016-008	Patch Vendor Advisory
https://hackerone.com/reports/163338	Exploit Third Party Advisory
https://github.com/owncloud/core/commit/b5a5be24c418033cb2ef965a4f3f06b7b4213845	Issue Tracking Patch Third Party Advisory
https://github.com/owncloud/core/commit/6bf3be3877d9d9fda9c66926fe273fe79cbaf58e	Issue Tracking Patch Third Party Advisory
https://github.com/nextcloud/server/commit/68ab8325c799d20c1fb7e98d670785176590e7d0	Issue Tracking Patch Third Party Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:owncloud:owncloud::::::::
	cpe:2.3:a:nextcloud:nextcloud_server::::::::
	cpe:2.3:a:owncloud:owncloud::::::::

Information

Published : 2017-03-27 19:59

Updated : 2019-10-09 16:20

NVD link : CVE-2016-9465

Mitre link : CVE-2016-9465

JSON object : View

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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Products Affected

owncloud

owncloud

nextcloud

nextcloud_server

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