Synacor Zimbra Collaboration up to 8.6.0 Patch 9/8.7.11 Patch 2/8.8.7 mailboxd Error information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability was found in Synacor Zimbra Collaboration up to 8.6.0 Patch 9/8.7.11 Patch 2/8.8.7. It has been classified as problematic. Affected by this vulnerability is an unknown functionality of the component mailboxd. This manipulation causes information disclosure (Error). This vulnerability is registered as CVE-2018-10950. Remote exploitation of the attack is possible. No exploit is available. It is recommended to apply a patch to fix this issue.

Detailsinfo

A vulnerability has been found in Synacor Zimbra Collaboration up to 8.6.0 Patch 9/8.7.11 Patch 2/8.8.7 (Groupware Software) and classified as problematic. Affected by this vulnerability is an unknown code block of the component mailboxd. The manipulation with an unknown input leads to a information disclosure vulnerability (Error). The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. The summary by CVE is:

mailboxd in Zimbra Collaboration Suite 8.8 before 8.8.8; 8.7 before 8.7.11.Patch3; and 8.6 before 8.6.0.Patch10 allows Information Exposure through Verbose Error Messages containing a stack dump, tracing data, or full user-context dump.

The bug was discovered 05/09/2018. The weakness was published 05/10/2018 as Bug 108963 as not defined bug report (Bugzilla). It is possible to read the advisory at bugzilla.zimbra.com. This vulnerability is known as CVE-2018-10950 since 05/09/2018. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

Applying the patch 8.6.0.Patch10/8.7.11.Patch3/8.8.8 is able to eliminate this problem.

Similar entries are available at VDB-117536 and VDB-117534. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.3
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Name: Error
Class: Information disclosure / Error
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 57480
OpenVAS Name: Zimbra Collaboration Suite Multiple Vulnerabilities-May18
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍
Patch: 8.6.0.Patch10/8.7.11.Patch3/8.8.8

Timelineinfo

05/09/2018 🔍
05/09/2018 +0 days 🔍
05/09/2018 +0 days 🔍
05/10/2018 +1 days 🔍
05/10/2018 +0 days 🔍
06/05/2020 +757 days 🔍

Sourcesinfo

Vendor: synacor.com

Advisory: Bug 108963
Status: Not defined

CVE: CVE-2018-10950 (🔍)
GCVE (CVE): GCVE-0-2018-10950
GCVE (VulDB): GCVE-100-117535
See also: 🔍

Entryinfo

Created: 05/10/2018 10:30
Updated: 06/05/2020 08:41
Changes: 05/10/2018 10:30 (66), 06/05/2020 08:41 (1)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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