{"id":"CVE-2026-111353","summary":"Peppermint through 0.5.5 Missing Authorization via Time-Tracking and Attachment Upload Endpoints","details":"Peppermint through 0.5.5 contains a missing authorization vulnerability that allows any authenticated user to create time entries and attachments as other users by supplying a user id in the request body. Attackers can send POST requests to /api/v1/time/new or /api/v1/storage/ticket/:id/upload/single to attach files and time records to any ticket under another user's identity.","modified":"2026-10-24T02:30:58.863088679Z","published":"2026-10-15T21:43:43.068Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111353.json","cna_assigner":"VulnCheck","cwe_ids":["CWE-862"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111353.json"},{"type":"ADVISORY","url":"https://hackmd.io/@hieuPenguinnn/peppermint-data-logs-missing-authorization"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-111353"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/peppermint-through-0.5.5-missing-authorization-via-time-tracking-and-attachment-upload-endpoints"},{"type":"PACKAGE","url":"https://github.com/Peppermint-Lab/peppermint"},{"type":"ARTICLE","url":"https://github.com/Peppermint-Lab/peppermint/blob/0.5.5/apps/api/src/controllers/storage.ts#L9-L35"},{"type":"ARTICLE","url":"https://github.com/Peppermint-Lab/peppermint/blob/0.5.5/apps/api/src/controllers/time.ts#L6-L27"},{"type":"ARTICLE","url":"https://github.com/Peppermint-Lab/peppermint/blob/0.5.5/apps/api/src/main.ts#L57-L70"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/peppermint-lab/peppermint","events":[{"introduced":"0"},{"last_affected":"71ae71ba78e1d605bc4b178342710cc7f1dc3714"}],"database_specific":{"extracted_events":[{"range":[{"introduced":"0"},{"last_affected":"0.5.5"}],"source":"AFFECTED_FIELD","strategy":"StandardRange"},{"range":[{"introduced":"0"},{"last_affected":"0.5.5"}],"source":"DESCRIPTION"}]}}],"versions":["0.5.5","0.5.4.2","0.5.3.2","0.5.3.1","0.5.2","0.5.1","0.4.8","0.4.7","0.4.6","0.4.2","0.4","0.3.5","0.3.4","0.3.3","0.3.2","0.3","0.2.3","0.2.2","0.2.1","0.2","0.1.9","0.1.8.5","0.1.7.8","0.1.7.7","0.1.7.5","0.1.6","0.1.5","0.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-111353.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"}]}