CVE-2018-15131

Medium

Description

An issue was discovered in Synacor Zimbra Collaboration Suite 8.6.x before 8.6.0 Patch 11, 8.7.x before 8.7.11 Patch 6, 8.8.x before 8.8.8 Patch 9, and 8.8.9 before 8.8.9 Patch 3. Account number enumeration is possible via inconsistent responses for specific types of authentication requests.

SeverityMedium
CVSS5.3
Exploit probability—
ProductSynacor Zimbra Collaboration Suite
PublishedMay 30, 2019
First seenMay 30, 2019

How to fix

Update
  • synacor zimbra_collaboration_suite8.7.11, 8.8.8 or later

Affected products

ProductAffected versionsFixed in
synacor zimbra_collaboration_suite8.7.0 ≤ v < 8.7.11, 8.8.0 ≤ v < 8.8.8, 8.6.0, 8.7.11, 8.8.8, 8.8.98.7.11, 8.8.8

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CVE-2018-15131 · Synacor Zimbra Collaboration Suite · Dark Radar