CVE-2016-3406
high
CVSS v3
8.8
CVSS v4 NEW
—
VIR risk
8.8
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.
Predictions
Exploit likelihood
92%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| synacor | zimbra_collaboration_suite | {"endIncluding":"8.6.0"} | |
References
- http://www.securityfocus.com/bid/95890
- https://bugzilla.zimbra.com/show_bug.cgi?id=104294
- https://bugzilla.zimbra.com/show_bug.cgi?id=104456
- https://wiki.zimbra.com/wiki/Zimbra_Releases/8.7.0
- https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories
- http://www.securityfocus.com/bid/95890
- https://bugzilla.zimbra.com/show_bug.cgi?id=104294
- https://bugzilla.zimbra.com/show_bug.cgi?id=104456
- https://wiki.zimbra.com/wiki/Zimbra_Releases/8.7.0
- https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories
CWEs
CWE-352
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.