{"id":"CVE-2026-48127","aliases":["EUVD-2026-43104","GHSA-fwrv-4rw4-97fw"],"status":"published","title":"Frappe: Arbitrary Attachment Injection via add_attachments and upload_file","description":"Frappe is a full-stack web application framework. Prior to 16.20.0 and 15.110.0, users without write access could attach files to any doctype through file-handling API endpoints such as add_attachments. This issue is fixed in versions 16.20.0 and 15.110.0.","severity":{"version":"4.0","score":5.3,"vector":"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","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00614,"percentile":0.49893,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2026-07-10T21:23:37Z","modified":"2026-10-28T02:31:10Z","products":[{"vendor":"elated-themes","product":"frappe"},{"vendor":"frappe","product":"frappe"}],"references":[{"url":"https://github.com/frappe/frappe/security/advisories/GHSA-fwrv-4rw4-97fw","tags":["x_refsource_CONFIRM","advisory"]},{"url":"https://github.com/frappe/frappe/pull/39407","tags":["x_refsource_MISC","fix"]},{"url":"https://github.com/frappe/frappe/pull/39550","tags":["x_refsource_MISC","fix"]},{"url":"https://github.com/frappe/frappe/pull/39553","tags":["x_refsource_MISC","fix"]},{"url":"https://github.com/frappe/frappe/commit/4bf27db101c34bd542a760290fc0775efa5cd0e4","tags":["x_refsource_MISC","fix"]},{"url":"https://github.com/frappe/frappe/commit/b1c86042e6f85986f35365c80bb1d102ff1cd0e4","tags":["x_refsource_MISC","fix"]},{"url":"https://github.com/frappe/frappe/commit/fee1af6d89910f6b174fd094184060aeb641d07d","tags":["x_refsource_MISC","fix"]},{"url":"https://github.com/frappe/frappe/releases/tag/v15.110.0","tags":["x_refsource_MISC","web"]},{"url":"https://github.com/frappe/frappe/releases/tag/v16.20.0","tags":["x_refsource_MISC","web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/48xxx/CVE-2026-48127.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-48127","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-48127","title":"Frappe: Arbitrary Attachment Injection via add_attachments and upload_file","description":"Frappe is a full-stack web application framework. Prior to 16.20.0 and 15.110.0, users without write access could attach files to any doctype through file-handling API endpoints such as add_attachments. This issue is fixed in versions 16.20.0 and 15.110.0.","status":"published","published":"2026-07-10T21:23:37.101Z","modified":"2026-07-14T14:13:11.46Z","cvss":[{"version":"4.0","score":5.3,"vector":"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","level":"medium","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T13:50:49.872037Z"}],"euvd":[{"id":"EUVD-2026-43104","description":"Frappe is a full-stack web application framework. Prior to 16.20.0 and 15.110.0, users without write access could attach files to any doctype through file-handling API endpoints such as add_attachments. This issue is fixed in versions 16.20.0 and 15.110.0.","status":"published","published":"2026-07-10T21:23:37Z","modified":"2026-07-14T14:13:11Z","cvss":[{"version":"4.0","score":5.3,"vector":"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","level":"medium"}],"updated_at":"2026-11-02T18:20:00.206712Z"}],"nvd":[{"id":"CVE-2026-48127","description":"Frappe is a full-stack web application framework. Prior to 16.20.0 and 15.110.0, users without write access could attach files to any doctype through file-handling API endpoints such as add_attachments. This issue is fixed in versions 16.20.0 and 15.110.0.","status":"published","published":"2026-07-10T22:16:42.14Z","modified":"2026-07-14T15:17:02.07Z","cvss":[{"version":"4.0","score":5.3,"vector":"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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:12:28.771746Z"}],"osv":[{"id":"CVE-2026-48127","title":"Frappe: Arbitrary Attachment Injection via add_attachments and upload_file","description":"Frappe is a full-stack web application framework. Prior to 16.20.0 and 15.110.0, users without write access could attach files to any doctype through file-handling API endpoints such as add_attachments. This issue is fixed in versions 16.20.0 and 15.110.0.","status":"published","published":"2026-07-10T21:23:37.101Z","modified":"2026-10-28T02:31:10.762040359Z","cvss":[{"version":"4.0","score":5.3,"vector":"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","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:45:06.701612Z"}]}}