CVE-2016-3406

8.8 HIGH
Published: January 18, 2017 Modified: May 13, 2026
View on NVD

Description

Multiple cross-site request forgery (CSRF) vulnerabilities in Zimbra Collaboration before 8.7.0 allow remote attackers to hijack the authentication of unspecified victims via vectors involving (1) the Client uploader extension or (2) extension REST handlers, aka bugs 104294 and 104456.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://bugzilla.zimbra.com/show_bug.cgi?id=104294
Source: cve@mitre.org
Issue Tracking Third Party Advisory
https://bugzilla.zimbra.com/show_bug.cgi?id=104456
Source: cve@mitre.org
Issue Tracking Third Party Advisory
https://wiki.zimbra.com/wiki/Zimbra_Releases/8.7.0
Source: cve@mitre.org
Release Notes
https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories
Source: cve@mitre.org
Vendor Advisory
http://www.securityfocus.com/bid/95890
Source: af854a3a-2127-422b-91ae-364da2661108
https://bugzilla.zimbra.com/show_bug.cgi?id=104294
Source: af854a3a-2127-422b-91ae-364da2661108
Issue Tracking Third Party Advisory
https://bugzilla.zimbra.com/show_bug.cgi?id=104456
Source: af854a3a-2127-422b-91ae-364da2661108
Issue Tracking Third Party Advisory
https://wiki.zimbra.com/wiki/Zimbra_Releases/8.7.0
Source: af854a3a-2127-422b-91ae-364da2661108
Release Notes
https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

10 reference(s) from NVD

Quick Stats

CVSS v3 Score
8.8 / 10.0
EPSS (Exploit Probability)
0.9%
56th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

synacor