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Security Advisories: GSA_kwCzR0hTQS1oM2dxLWo3cDkteDNwNM4AA4Gf
Mattermost Cross-site Scripting vulnerability
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.
Permalink: https://github.com/advisories/GHSA-h3gq-j7p9-x3p4JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1oM2dxLWo3cDkteDNwNM4AA4Gf
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Low
Classification: General
Published: 11 months ago
Updated: 4 months ago
CVSS Score: 3.7
CVSS vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N
Identifiers: GHSA-h3gq-j7p9-x3p4, CVE-2023-7113
References:
- https://nvd.nist.gov/vuln/detail/CVE-2023-7113
- https://mattermost.com/security-updates
- https://github.com/advisories/GHSA-h3gq-j7p9-x3p4
Affected Packages
go:github.com/mattermost/mattermost/server/v8
Dependent packages: 2Dependent repositories: 1
Downloads:
Affected Version Ranges: < 8.1.7
Fixed in: 8.1.7
All affected versions:
All unaffected versions: