{"id":"BIT-mattermost-2023-1776","details":"Boards in Mattermost allows an attacker to upload a malicious SVG image file as an attachment to a card and share it using a direct link to the file.","aliases":["CVE-2023-1776","GHSA-63f2-6959-2pxj"],"modified":"2025-04-03T14:40:37.652Z","published":"2024-03-06T11:02:23.891Z","database_specific":{"severity":"Medium","cpes":["cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*","cpe:2.3:a:mattermost:mattermost_server:7.7.1:*:*:*:*:*:*:*"]},"references":[{"type":"WEB","url":"https://mattermost.com/security-updates/"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-1776"}],"affected":[{"package":{"name":"mattermost","ecosystem":"Bitnami","purl":"pkg:bitnami/mattermost"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"7.1.6"}]},{"type":"SEMVER","events":[{"introduced":"7.7.1"},{"last_affected":"7.7.1"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/mattermost/BIT-mattermost-2023-1776.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"}]}],"schema_version":"1.7.3"}