{"id":"CVE-2026-119620","kind":"vulnerability","aliases":["CVE-2026-119620"],"related":[],"title":"cak-filemanagement-system: unrestricted file upload in add_logs.php lets uploads through","description":"A vulnerability was determined in 37954679 cak-filemanagement-system up to 5e6433246475e66462e1fea980688de96a049297. This vulnerability affects the function move_uploaded_file of the file admin/add_logs.php. Executing a manipulation of the argument File can lead to unrestricted upload. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.","summary":"A file upload handler in admin/add_logs.php of the cak-filemanagement-system project accepts a manipulated File argument without restriction. A remote attacker can upload arbitrary files, and the exploit has been publicly disclosed.","severity":"high","cvss":7.5,"epss":null,"exploited":false,"exploited_at":null,"products":[{"name":"cak-filemanagement-system","fixed":[],"affected":"<= 5e6433246475e66462e1fea980688de96a049297","ecosystem":"other"}],"ecosystems":[],"tags":["cak-filemanagement-system","file-upload","other","php","self-hosted"],"not_affected_if":["unknown"],"how_to_check":"- Check whether the deployment includes `admin/add_logs.php` from the cak-filemanagement-system project\n- Confirm the installed commit against `5e6433246475e66462e1fea980688de96a049297`","fix":null,"status":"open","published_at":"2026-10-30T18:17:26+00:00","first_seen_at":"2026-10-30T18:55:29+00:00","triaged_at":"2026-10-30T18:56:44+00:00","updated_at":"2026-10-30T18:59:51+00:00","category":"other","confidence":0.5,"triage":{"at":"2026-10-30T18:56:44Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"internet","title":"cak-filemanagement-system: unrestricted file upload in add_logs.php lets uploads through","impact":"high","summary":"A file upload handler in admin/add_logs.php of the cak-filemanagement-system project accepts a manipulated File argument without restriction. A remote attacker can upload arbitrary files, and the exploit has been publicly disclosed.","audience":"businesses","category":"other","nicknames":[],"who_cares":["cak-filemanagement-system","php","self-hosted"],"confidence":0.6,"fix_status":"none","needs_auth":"unknown","worst_case":"remote attacker uploads arbitrary files to the server","analyst_note":"Check the NVD entry at https://nvd.nist.gov/vuln/detail/CVE-2026-119620 for whether the admin page requires login, and whether the upload is restricted to file types or stored in a web-accessible path.","how_to_check":"- Check whether the deployment includes `admin/add_logs.php` from the cak-filemanagement-system project\n- Confirm the installed commit against `5e6433246475e66462e1fea980688de96a049297`\n- unknown for other checks, as the sources do not say","plain_action":"","needs_analyst":true,"not_affected_if":["unknown"],"who_is_affected":"Deployments of the cak-filemanagement-system project up to commit 5e6433246475e66462e1fea980688de96a049297 that expose the admin/add_logs.php upload function to remote users are affected. The sources do not say whether the admin area requires authentication. The project has not responded to the early issue report, so no fix is stated.","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"high"},"cost_usd":0.000719,"input_tokens":4194,"output_tokens":600,"severity_before":"high"},"analyst_status":"done","analyst_note":"Check the NVD entry at https://nvd.nist.gov/vuln/detail/CVE-2026-119620 for whether the admin page requires login, and whether the upload is restricted to file types or stored in a web-accessible path.","search":"'-119620':14A,17A '-2026':13A,16A '37954679':73C '5e6433246475':80C 'accept':47B 'add_logs.php':9A 'admin/add_logs.php':39B,93C 'affect':84C 'arbitrari':59B 'argument':51B,99C 'attack':56B,107C 'cak':2A,19A,23B,43B,75C 'cak-filemanagement-system':1A,18A,22B,42B,74C 'cve':12A,15A 'determin':71C 'disclos':67B,118C 'e66462e1fea980688de96a049297':81C 'earli':130C 'execut':94C 'exploit':63B,114C 'file':6A,27B,35B,50B,60B,89C,92C,100C 'file-upload':26B 'filemanag':3A,24B,44B,76C 'filemanagement':20A 'function':86C 'handler':37B 'host':33B 'inform':126C 'issu':133C 'lead':102C 'let':10A 'manipul':49B,96C 'may':108C,120C 'move':87C 'perform':110C 'php':30B 'problem':129C 'project':46B,124C 'public':66B,117C 'remot':55B,112C 'report':134C 'respond':138C 'restrict':53B 'self':32B 'self-host':31B 'system':4A,21A,25B,45B,77C 'unrestrict':5A,104C 'upload':7A,11A,28B,36B,58B,88C,105C 'util':122C 'vulner':69C,83C 'without':52B 'yet':139C","nicknames":[],"mitigations":[],"who_affected":"Deployments of the cak-filemanagement-system project up to commit 5e6433246475e66462e1fea980688de96a049297 that expose the admin/add_logs.php upload function to remote users are affected. The sources do not say whether the admin area requires authentication. The project has not responded to the early issue report, so no fix is stated.","tier":"B","verified":{},"analyst_revisit_at":null,"fix_status":"none","audience":"businesses","plain_action":null,"first_public_at":"2026-10-30T18:17:26+00:00","kev":null,"cvss_vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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","cvss_by":"cna@vuldb.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-119620","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-119620","severity":null,"published_at":"2026-10-30T18:17:26+00:00","modified_at":"2026-10-30T18:17:26+00:00","first_seen_at":"2026-10-30T18:55:29+00:00","fetched_at":"2026-10-30T18:55:29+00:00","note":null},{"source":"analyst","external_id":"CVE-2026-119620:1186","url":null,"severity":null,"published_at":"2026-10-30T18:59:51+00:00","modified_at":"2026-10-30T18:59:51+00:00","first_seen_at":"2026-10-30T18:59:51+00:00","fetched_at":"2026-10-30T18:59:51+00:00","note":"Only NVD/VulDB-derived text found; upstream GitHub issue and repo not located, so auth requirement, file-type restriction and upload path remain unknown. No fix or release stated; project reportedly unresponsive. Nothing verified. Sibling CVE-2026-119619 (SQLi, save_student.php) is same project/commit."}],"documents":[{"id":25344,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-119620","title":"NVD CVE-2026-119620","kind":"advisory","source":"analyst","publisher":null,"text":null,"published_at":null,"relation":"describes","confidence":null,"note":null}],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}