cve.bz

CVE-2023-7113

6.1 mediumEPSS 0.3%

Mattermost version 8.1.6 and earlier fails to sanitize channel mention data in posts, which allows an attacker to inject markup in the web client.

Severity

CVSS 3.1

6.1 medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS
0.3% chance of exploitation in the next 30 days; higher than 22% of CVEs (scores of 2026-10-31)
CWE
CWE-79
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-h3gq-j7p9-x3p4Gogithub.com/mattermost/mattermost/server/v8<8.1.78.1.7
GO-2024-2446Gogithub.com/mattermost/mattermost-serverall versionsno fix published
GO-2024-2446Gogithub.com/mattermost/mattermost-server/v5all versionsno fix published
GO-2024-2446Gogithub.com/mattermost/mattermost-server/v6all versionsno fix published
GO-2024-2446Gogithub.com/mattermost/mattermost/server/v8all versionsno fix published

References

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