5.3

CVE-2017-18887

An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It discloses the team creator's e-mail address to members.

Data is provided by the National Vulnerability Database (NVD)
MattermostMattermost Server Version < 4.1.2
MattermostMattermost Server Version >= 4.2.0 < 4.2.1
MattermostMattermost Server Version4.3.0 Updaterc1
MattermostMattermost Server Version4.3.0 Updaterc2
MattermostMattermost Server Version4.3.0 Updaterc3
MattermostMattermost Server Version4.3.0 Updaterc4
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.24% 0.439
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 5.3 3.9 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:P/I:N/A:N
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.