{"id":"BIT-mattermost-2023-45847","details":"Mattermost fails to to check the length when setting the title in a run checklist in Playbooks, allowing an attacker to send a specially crafted request and crash the Playbooks plugin","aliases":["CVE-2023-45847"],"modified":"2025-04-03T14:40:37.652Z","published":"2024-03-06T10:58:57.072Z","database_specific":{"cpes":["cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*"],"severity":"High"},"references":[{"type":"WEB","url":"https://mattermost.com/security-updates"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-45847"}],"affected":[{"package":{"name":"mattermost","ecosystem":"Bitnami","purl":"pkg:bitnami/mattermost"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"7.8.15"},{"introduced":"8.0.0"},{"fixed":"8.1.6"},{"introduced":"9.0.0"},{"fixed":"9.0.4"},{"introduced":"9.1.1"},{"fixed":"9.1.3"},{"introduced":"9.2.0"},{"fixed":"9.2.2"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/mattermost/BIT-mattermost-2023-45847.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}],"schema_version":"1.7.3"}