CVE-2024-1942

EPSS 0.23%
Published 29.02.2024 11:15:07
Last modified 13.12.2024 17:06:52
Source responsibledisclosure@mattermo
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Mattermost versions 8.1.x before 8.1.9, 9.2.x before 9.2.5, and 9.3.0 fail to sanitize the metadata on posts containing permalinks under specific conditions, which allows an authenticated attacker to access the contents of individual posts in channels they are not a member of.

Affected products Warnungen 0 Metrics 3 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

Mattermost ≫ Mattermost Server Version >= 8.1.0 < 8.1.9

Mattermost ≫ Mattermost Server Version >= 9.2.0 < 9.2.5

Mattermost ≫ Mattermost Server Version9.3.0

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

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.23%	0.453

CVSS Metriken
Source	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-284 Improper Access Control

The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

https://mattermost.com/security-updates

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2024-1942

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2024-1942

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2024-1942

EUVD