{"action":"Upgrade github.com/mattermost/mattermost-server to 9.5.7+incompatible or later.","affected":[{"fixed":"9.5.7+incompatible","introduced":"9.5.0+incompatible"},{"fixed":"9.9.1+incompatible","introduced":"9.9.0+incompatible"}],"component":"github.com/mattermost/mattermost-server","cve_ids":["CVE-2024-29977"],"ecosystem":"Go","epss":0.00276,"exploited":false,"fixed_versions":["9.5.7+incompatible","9.9.1+incompatible"],"ghsa_id":"GHSA-jq3g-xqpx-37x3","id":"tcs_01M5KG4MDBVK2MV5QDBHE1K23H","modified_at":"2026-03-03T04:55:36.840171Z","published_at":"2024-08-06T22:40:50Z","references":["https://osv.dev/vulnerability/GO-2024-3030","https://github.com/advisories/GHSA-jq3g-xqpx-37x3","https://nvd.nist.gov/vuln/detail/CVE-2024-29977","https://mattermost.com/security-updates"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"GO-2024-3030","url":"https://osv.dev/vulnerability/GO-2024-3030"}],"summary":"Mattermost failed to properly validate synced reactions in github.com/mattermost/mattermost-server"}