{"id":"CVE-2026-111652","summary":"Engineercms through 2.0.5 Missing Authorization via AttachController.Attachment","details":"Engineercms through 2.0.5 contains a missing authorization vulnerability in AttachController.Attachment that allows unauthenticated attackers to download project image and video attachments. Attackers can request known or derived /attachment/* paths for .jpg, .png, .bmp, or .mp4 files, which are served before casbin, owner, or admin checks.","modified":"2026-10-24T02:49:51.790164500Z","published":"2026-10-16T17:39:19.344Z","database_specific":{"cna_assigner":"VulnCheck","cwe_ids":["CWE-862"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111652.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111652.json"},{"type":"ADVISORY","url":"https://hackmd.io/@hieuPenguinnn/engineercms-attachment-image-mp4-missing-authz"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-111652"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/engineercms-through-2.0.5-missing-authorization-via-attachcontroller-attachment"},{"type":"PACKAGE","url":"https://github.com/3xxx/engineercms"},{"type":"ARTICLE","url":"https://github.com/3xxx/engineercms/blob/v2.0.5/controllers/attachment.go#L1705-L1706"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/3xxx/engineercms","events":[{"introduced":"0"},{"last_affected":"1d55128b90c7c652e5262d5eda79abf6ce9fd2a3"}],"database_specific":{"extracted_events":[{"range":[{"introduced":"0"},{"last_affected":"2.0.5"}],"source":"AFFECTED_FIELD","strategy":"StandardRange"},{"source":"DESCRIPTION","range":[{"introduced":"0"},{"last_affected":"2.0.5"}]}]}}],"versions":["v2.0.5","v2.0.4","v2.0.3","v1.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-111652.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N"}]}