{"action":"Upgrade moodle/moodle to 1.9.15 or later.","affected":[{"fixed":"1.9.15","introduced":"0"},{"fixed":"2.0.6","introduced":"2.0"},{"fixed":"2.1.3","introduced":"2.1"}],"component":"moodle/moodle","cve_ids":["CVE-2011-4203"],"ecosystem":"Packagist","epss":0.01177,"exploited":false,"fixed_versions":["1.9.15","2.0.6","2.1.3"],"ghsa_id":"GHSA-4w8m-96v9-2c86","id":"tcs_01M5KEVCK5W9YCFM3QRAJR9N58","modified_at":"2024-01-17T19:41:29.682331Z","published_at":"2022-05-13T01:13:04Z","references":["https://osv.dev/vulnerability/GHSA-4w8m-96v9-2c86","https://nvd.nist.gov/vuln/detail/CVE-2011-4203","https://github.com/moodle/moodle/commit/581e8dba387f090d89382115fd850d8b44351526","https://github.com/moodle/moodle/commit/ae7cc577b7115a7ad7a68dc4986aca9e2bda2cf5","https://github.com/moodle/moodle/commit/bc577df6a974606fcb0882b090b00ea5a4e10cf6","https://github.com/moodle/moodle/commit/e311b14364719b0f7851149ee51c1a4ec732635e","https://github.com/moodle/moodle","https://moodle.org/mod/forum/discuss.php?d=191754","http://penturalabs.wordpress.com/2011/12/13/advisory-crlf-injection-vulnerability-in-moodle"],"severity":{"label":"medium"},"sources":[{"source":"osv","source_id":"GHSA-4w8m-96v9-2c86","url":"https://osv.dev/vulnerability/GHSA-4w8m-96v9-2c86"}],"summary":"Moodle CRLF Injection Vulnerability in Calendar Component"}