CVE-2018-15131

CVSS V2 Medium 5 CVSS V3 Medium 5.3
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.
Overview
  • CVE ID
  • CVE-2018-15131
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2019-05-30T16:29:00
  • Last Modified Date
  • 2019-05-30T19:08:08
Weakness Enumerations
CWE URL
CWE-200 http://cwe.mitre.org/data/definitions/200.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:synacor:zimbra_collaboration_suite:*:*:*:*:*:*:*:* 1 OR 8.7.0 8.7.11
cpe:2.3:a:synacor:zimbra_collaboration_suite:*:*:*:*:*:*:*:* 1 OR 8.8.0 8.8.8
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.6.0:-:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.6.0:p1:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.6.0:p10:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.6.0:p2:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.6.0:p3:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.6.0:p4:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.6.0:p5:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.6.0:p6:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.6.0:p8:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.6.0:p9:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.7.11:-:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.7.11:p1:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.7.11:p2:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.7.11:p3:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.7.11:p4:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.7.11:p5:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.8:-:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.8:p1:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.8:p2:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.8:p3:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.8:p4:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.8:p5:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.8:p6:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.8:p7:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.9:-:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.9:p1:*:*:*:*:*:* 1 OR
cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.9:p2:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 5.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
https://bugzilla.zimbra.com/show_bug.cgi?id=109012 Issue Tracking Exploit Third Party Advisory
https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-15131
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-15131
History
Created Old Value New Value Data Type Notes
2022-05-10 07:51:12 Added to TrackCVE
2022-12-03 21:27:39 2019-05-30T16:29Z 2019-05-30T16:29:00 CVE Published Date updated
2022-12-03 21:27:39 2019-05-30T19:08:08 CVE Modified Date updated
2022-12-03 21:27:39 Analyzed Vulnerability Status updated