{"id":"CVE-2024-48908","summary":"lychee-action vulnerable to arbitrary code injection in composite action","details":"lychee link checking action checks links in Markdown, HTML, and text files using lychee. Prior to version 2.0.2, there is a potential attack of arbitrary code injection vulnerability in lychee-setup of the composite action at action.yml. This issue has been patched in version 2.0.2.","aliases":["GHSA-65rg-554r-9j5x"],"modified":"2026-04-02T12:21:04.318668Z","published":"2025-08-28T14:56:43.967Z","database_specific":{"cna_assigner":"GitHub_M","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/48xxx/CVE-2024-48908.json","cwe_ids":["CWE-94"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/48xxx/CVE-2024-48908.json"},{"type":"ADVISORY","url":"https://github.com/lycheeverse/lychee-action/security/advisories/GHSA-65rg-554r-9j5x"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-48908"},{"type":"FIX","url":"https://github.com/lycheeverse/lychee-action/commit/7cd0af4c74a61395d455af97419279d86aafaede"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/lycheeverse/lychee-action","events":[{"introduced":"0"},{"fixed":"7cd0af4c74a61395d455af97419279d86aafaede"}]}],"versions":["v1","v1.0.1","v1.0.2","v1.0.3","v1.0.4","v1.0.5","v1.0.6","v1.0.7","v1.0.8","v1.0.9","v1.1.0","v1.1.1","v1.10.0","v1.2.0","v1.2.1","v1.3.0","v1.3.1","v1.3.2","v1.4.0","v1.4.1","v1.5.0","v1.5.1","v1.5.2","v1.5.3","v1.5.4","v1.6.0","v1.6.1","v1.7.0","v1.8.0","v1.9.0","v1.9.1","v1.9.2","v1.9.3","v2.0.0","v2.0.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-48908.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U"}]}