Description
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. The Markdown library allows catastrophic backtracking.
Unscored
CVE-2019-20871
EUVD-2019-11408GHSA-q3p5-24hp-vq34
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. The Markdown library allows catastrophic backtracking.
Published Jun 19, 2020 · Updated Aug 5, 2024 · Assigned by mitre