{"id":"CVE-2026-104051","title":"PictShare before 3.7.1 contains an information disclosure vulnerability that allows unauthenticated attackers to obtain the secret delete_code and uploader metadata by calling the API::info() endpoint which returns the complete raw metad…","summary":"PictShare before 3.7.1 contains an information disclosure vulnerability that allows unauthenticated attackers to obtain the secret delete_code and uploader metadata by calling the API::info() endpoint which returns the complete raw metad…","severity":"high","cvss":8.2,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","cwe":["CWE-522"],"vendor":"HaschekSolutions","product":"pictshare","affected":["pictshare >= 2.0.0 < 3.7.1"],"published":"2026-10-01","updated":"2026-10-01","sourceUpdated":"2026-10-01T22:17:00.833","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-104051","references":[{"url":"https://github.com/HaschekSolutions/pictshare/commit/ce5fc474e89769efeae25fee763894bcce3412e3","label":"disclosure@vulncheck.com"},{"url":"https://github.com/HaschekSolutions/pictshare/releases/tag/v3.7.1","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/pictshare-sensitive-information-disclosure-via-info-api","label":"disclosure@vulncheck.com"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-10-01T23:03:32.766Z","slug":"CVE-2026-104051","body":"## Overview\n\nPictShare before 3.7.1 contains an information disclosure vulnerability that allows unauthenticated attackers to obtain the secret delete_code and uploader metadata by calling the API::info() endpoint which returns the complete raw metadata object without a field whitelist. Attackers can use the publicly visible file hash to retrieve the delete_code via the info API and then invoke the delete API to permanently delete arbitrary files, while also exposing uploader IP, User Agent, remote port, and SHA-1 hash, resulting in loss of content integrity, availability, and uploader privacy.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":45,"depthScoreParts":{"impact":45.1,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}