{"id":"CVE-2026-114180","kind":"vulnerability","aliases":["CVE-2026-114180"],"related":[],"title":"Metform WordPress plugin: missing authorization check through version 4.3.2","description":"Missing Authorization vulnerability in Wpmet Metform metform allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Metform: from n/a through 4.3.2.","summary":"Metform, a WordPress form builder plugin by Wpmet, has a missing authorization check in versions through 4.3.2. The sources do not say which actions an attacker can perform with it.","severity":"medium","cvss":5.3,"epss":0.00176,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["metform","package","self-hosted","wordpress"],"not_affected_if":["metform-not-installed"],"how_to_check":"- Check the installed Metform plugin version in the WordPress admin under Plugins, or with `wp plugin get metform --field=version`\n- Treat any version at or below `4.3.2` as affected","fix":"- Update Metform to a version later than `4.3.2` (fixed version unknown from the sources)","status":"open","published_at":"2026-10-22T07:16:42+00:00","first_seen_at":"2026-10-23T21:57:30+00:00","triaged_at":"2026-10-25T04:20:31+00:00","updated_at":"2026-10-25T04:20:31+00:00","category":"package","confidence":0.5,"triage":{"at":"2026-10-25T04:20:31Z","model":"claude-haiku-5-5","output":{"fix":"- Update Metform to a version later than `4.3.2` (fixed version unknown from the sources)","reach":"internet","title":"Metform WordPress plugin: missing authorization check through version 4.3.2","impact":"medium","summary":"Metform, a WordPress form builder plugin by Wpmet, has a missing authorization check in versions through 4.3.2. The sources do not say which actions an attacker can perform with it.","category":"package","nicknames":[],"who_cares":["wordpress","metform","self-hosted"],"confidence":0.5,"needs_auth":"unknown","worst_case":"unknown; access control bypass, scope not stated","analyst_note":"Find the Wpmet advisory or the WPScan entry for CVE-2026-114180 to learn which action is unauthorized and the fixed version.","how_to_check":"- Check the installed Metform plugin version in the WordPress admin under Plugins, or with `wp plugin get metform --field=version`\n- Treat any version at or below `4.3.2` as affected","needs_analyst":true,"not_affected_if":["metform-not-installed"],"who_is_affected":"Sites that run the Metform WordPress plugin at version 4.3.2 or earlier are in scope. The sources do not say which configuration or role makes the flaw reachable, so whether a logged-out visitor can trigger it is unknown.","user_interaction":"unknown","needs_special_setup":"unknown","severity_if_unknown":"medium"},"cost_usd":0.000585,"input_tokens":3334,"output_tokens":504,"severity_before":"medium"},"analyst_status":null,"analyst_note":null,"search":"'-114180':12A,15A '-2026':11A,14A '4.3.2':9A,38B,71C 'access':61C 'action':45B 'affect':66C 'allow':57C 'attack':47B 'author':5A,33B,51C 'builder':26B 'check':6A,34B 'configur':60C 'control':62C 'cve':10A,13A 'exploit':58C 'form':25B 'host':20B 'incorrect':59C 'issu':65C 'levels.this':64C 'metform':1A,16B,22B,55C,56C,67C 'miss':4A,32B,50C 'n/a':69C 'packag':17B 'perform':49B 'plugin':3A,27B 'say':43B 'secur':63C 'self':19B 'self-host':18B 'sourc':40B 'version':8A,36B 'vulner':52C 'wordpress':2A,21B,24B 'wpmet':29B,54C","nicknames":[],"mitigations":[],"who_affected":"Sites that run the Metform WordPress plugin at version 4.3.2 or earlier are in scope. The sources do not say which configuration or role makes the flaw reachable, so whether a logged-out visitor can trigger it is unknown.","tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-22T07:16:42+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","cvss_by":"audit@patchstack.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-114180","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-114180","severity":null,"published_at":"2026-10-22T07:16:42+00:00","modified_at":"2026-10-22T15:15:23+00:00","first_seen_at":"2026-10-23T21:57:30+00:00","fetched_at":"2026-10-23T22:29:02+00:00","note":null},{"source":"epss","external_id":"CVE-2026-114180","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-114180","severity":null,"published_at":null,"modified_at":null,"first_seen_at":"2026-10-24T07:15:52+00:00","fetched_at":"2026-10-24T07:15:52+00:00","note":null}],"documents":[],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}