{"id":"CVE-2026-94175","kind":"vulnerability","aliases":["CVE-2026-94175"],"related":[],"title":"All In One Login WordPress plugin: unauthenticated XSS through versions 2.4.1","description":"Unauthenticated Cross Site Scripting (XSS) in All In One Login <= 2.4.1 versions.","summary":"All In One Login is a WordPress plugin, and versions up to and including 2.4.1 have a cross-site scripting flaw reachable without logging in. An attacker can get script to run in a visitor's browser on the affected site.","severity":"high","cvss":7.1,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["all-in-one-login","package","wordpress"],"not_affected_if":["plugin-not-installed"],"how_to_check":"- Check the installed version of the All In One Login plugin in the WordPress admin plugin list, or in the plugin's main file header.\n- Confirm whether the plugin is active on the site.","fix":"- All In One Login: unknown (the sources give no fixed version)","status":"open","published_at":"2026-10-30T19:20:19+00:00","first_seen_at":"2026-10-30T19:25:31+00:00","triaged_at":"2026-10-30T19:26:06+00:00","updated_at":"2026-10-30T19:26:06+00:00","category":"package","confidence":0.5,"triage":{"at":"2026-10-30T19:26:06Z","model":"claude-haiku-5-5","output":{"fix":"- All In One Login: unknown (the sources give no fixed version)","reach":"internet","title":"All In One Login WordPress plugin: unauthenticated XSS through versions 2.4.1","impact":"medium","summary":"All In One Login is a WordPress plugin, and versions up to and including 2.4.1 have a cross-site scripting flaw reachable without logging in. An attacker can get script to run in a visitor's browser on the affected site.","audience":"businesses","category":"package","nicknames":[],"who_cares":["wordpress","all-in-one-login"],"confidence":0.5,"fix_status":"unknown","needs_auth":"no","worst_case":"Attacker runs scripts in visitors' browsers on the site.","analyst_note":"Check the NVD entry at https://nvd.nist.gov/vuln/detail/CVE-2026-94175 and the plugin's changelog for a fixed version and the vulnerable endpoint.","how_to_check":"- Check the installed version of the All In One Login plugin in the WordPress admin plugin list, or in the plugin's main file header.\n- Confirm whether the plugin is active on the site.","plain_action":"","needs_analyst":true,"not_affected_if":["plugin-not-installed"],"who_is_affected":"Sites running the All In One Login WordPress plugin at version 2.4.1 or earlier are exposed, since the flaw needs no account. Sites without this plugin, or with a newer version once the sources confirm one, can skip it. unknown for anything beyond the stated version range.","user_interaction":"unknown","needs_special_setup":"unknown","severity_if_unknown":"high"},"cost_usd":0.000689,"input_tokens":4064,"output_tokens":565,"severity_before":"high"},"analyst_status":null,"analyst_note":null,"search":"'-2026':13A,16A '-94175':14A,17A '2.4.1':11A,39B,77C 'affect':65B 'all-in-one-login':18B 'attack':52B 'browser':62B 'cross':43B,68C 'cross-sit':42B 'cve':12A,15A 'flaw':46B 'get':54B 'includ':38B 'log':49B 'login':4A,22B,28B,76C 'one':3A,21B,27B,75C 'packag':23B 'plugin':6A,32B 'reachabl':47B 'run':57B 'script':45B,55B,70C 'site':44B,66B,69C 'unauthent':7A,67C 'version':10A,34B,78C 'visitor':60B 'without':48B 'wordpress':5A,24B,31B 'xss':8A,71C","nicknames":[],"mitigations":[],"who_affected":"Sites running the All In One Login WordPress plugin at version 2.4.1 or earlier are exposed, since the flaw needs no account. Sites without this plugin, or with a newer version once the sources confirm one, can skip it. unknown for anything beyond the stated version range.","tier":"B","verified":{},"analyst_revisit_at":null,"fix_status":"unknown","audience":"businesses","plain_action":null,"first_public_at":"2026-10-30T19:20:19+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","cvss_by":"audit@patchstack.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-94175","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-94175","severity":null,"published_at":"2026-10-30T19:20:19+00:00","modified_at":"2026-10-30T19:22:27+00:00","first_seen_at":"2026-10-30T19:25:31+00:00","fetched_at":"2026-10-30T19:25:31+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"}