CVE-2018-17938 : Zimbra Collaboration before 8.8.10 GA allows text content spoofing via a loginEr

Zimbra Collaboration before 8.8.10 GA allows text content spoofing via a loginErrorCode value.

Published 2018-10-03 08:29:00

Updated 2020-08-24 17:37:01

Source MITRE

View at NVD, CVE.org

Products affected by CVE-2018-17938

Synacor » Zimbra Collaboration Suite
Versions before (<) 8.8.10
cpe:2.3:a:synacor:zimbra_collaboration_suite:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.08%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 37 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.0	MEDIUM	AV:N/AC:L/Au:N/C:N/I:P/A:N	10.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: Partial Availability Impact: None
5.3	MEDIUM	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N	3.9	1.4	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: Low Availability: None

CWE-345 Insufficient Verification of Data Authenticity

The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data.

Assigned by: nvd@nist.gov (Primary)

https://wiki.zimbra.com/wiki/Zimbra_Releases/8.8.10

Zimbra Releases/8.8.10 - Zimbra :: Tech Center
Release Notes;Vendor Advisory
https://bugzilla.zimbra.com/show_bug.cgi?id=109021

Access Denied
Permissions Required;Third Party Advisory

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