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CVE-2016-9465 Detail

Current Description

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.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  5.4 MEDIUM
Vector:  CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.

References to Advisories, Solutions, and Tools

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

Weakness Enumeration

CWE-ID CWE Name Source
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') cwe source acceptance level NIST   Reference acceptance level HackerOne  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-9465
NVD Published Date:
03/27/2017
NVD Last Modified:
10/09/2019
Source:
HackerOne