CVE-2023-45223

EPSS 0.35%
Veröffentlicht 27.11.2023 10:15:07
Zuletzt bearbeitet 21.11.2024 08:26:34
Quelle responsibledisclosure@mattermo
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Mattermost fails to properly validate the "Show Full Name" option in a few endpoints in Mattermost Boards, allowing a member to get the full name of another user even if the Show Full Name option was disabled.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 4

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Mattermost ≫ Mattermost Version <= 7.8.12

Mattermost ≫ Mattermost Version >= 8.0.0 <= 8.1.3

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.35%	0.57

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	4.3	2.8	1.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
responsibledisclosure@mattermost.com	4.3	2.8	1.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/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.

https://mattermost.com/security-updates

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2023-45223

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2023-45223

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2023-45223

EUVD