{"id":"CVE-2026-120852","kind":"vulnerability","aliases":["CVE-2026-120852"],"related":[],"title":"CartFlows WordPress plugin: cross-site scripting flaw through version 3.3.0","description":"Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in Brainstorm Force CartFlows cartflows allows Code Injection.This issue affects CartFlows: from n/a through 3.3.0.","summary":"CartFlows, a WordPress plugin from Brainstorm Force, has a cross-site scripting flaw that lets a page inject script tags. An attacker can run code in a visitor's browser, which can be used to steal sessions or act as the user.","severity":"medium","cvss":5.3,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["cartflows","ecommerce","other","wordpress"],"not_affected_if":["cartflows-not-installed"],"how_to_check":"- Check the installed CartFlows version in the WordPress admin under Plugins.\n- Compare it against the affected range: all versions through `3.3.0`.","fix":null,"status":"open","published_at":"2026-11-07T10:17:10+00:00","first_seen_at":"2026-11-07T10:46:41+00:00","triaged_at":"2026-11-07T10:48:41+00:00","updated_at":"2026-11-07T10:48:41+00:00","category":"other","confidence":0.5,"triage":{"at":"2026-11-07T10:48:41Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"internet","title":"CartFlows WordPress plugin: cross-site scripting flaw through version 3.3.0","impact":"medium","summary":"CartFlows, a WordPress plugin from Brainstorm Force, has a cross-site scripting flaw that lets a page inject script tags. An attacker can run code in a visitor's browser, which can be used to steal sessions or act as the user.","audience":"businesses","category":"other","nicknames":[],"who_cares":["wordpress","cartflows","ecommerce"],"confidence":0.5,"fix_status":"unknown","needs_auth":"unknown","worst_case":"Attacker script runs in visitor browsers on the affected site","analyst_note":"Check the NVD entry and the Wordfence or vendor advisory for the fixed version and whether authentication or a specific page is required.","how_to_check":"- Check the installed CartFlows version in the WordPress admin under Plugins.\n- Compare it against the affected range: all versions through `3.3.0`.","plain_action":"","needs_analyst":true,"not_affected_if":["cartflows-not-installed"],"who_is_affected":"Sites running the CartFlows plugin for WordPress at version `3.3.0` or earlier are in the stated range. The sources do not say which settings or pages make the flaw reachable, so the exposure of any given site is unknown.","user_interaction":"unknown","needs_special_setup":"unknown","severity_if_unknown":"medium"},"cost_usd":0.000678,"input_tokens":4225,"output_tokens":511,"severity_before":"medium"},"analyst_status":null,"analyst_note":null,"search":"'-120852':14A,17A '-2026':13A,16A '3.3.0':11A,94C 'act':61B 'affect':89C 'allow':85C 'attack':44B 'basic':77C 'brainstorm':27B,81C 'browser':52B 'cartflow':1A,18B,22B,83C,84C,90C 'code':47B,86C 'cross':5A,32B 'cross-sit':4A,31B 'cve':12A,15A 'ecommerc':19B 'flaw':8A,35B 'forc':28B,82C 'html':71C 'improp':65C 'inject':40B 'injection.this':87C 'issu':88C 'let':37B 'n/a':92C 'neutral':66C 'page':39B,76C 'plugin':3A,25B 'relat':70C 'run':46B 'script':7A,34B,41B,69C 'script-rel':68C 'session':59B 'site':6A,33B 'steal':58B 'tag':42B,72C 'use':56B 'user':64B 'version':10A 'visitor':50B 'vulner':79C 'web':75C 'wordpress':2A,21B,24B 'xss':78C","nicknames":[],"mitigations":[],"who_affected":"Sites running the CartFlows plugin for WordPress at version `3.3.0` or earlier are in the stated range. The sources do not say which settings or pages make the flaw reachable, so the exposure of any given site is unknown.","tier":"C","verified":{},"analyst_revisit_at":null,"fix_status":"none","audience":"businesses","plain_action":null,"pkeys":[],"ptokens":[],"labels":["cartflows","ecommerce","medium","other","wordpress"],"campaign_type":null,"search_a":"'-120852':14A,17A '-2026':13A,16A '3.3.0':11A 'cartflow':1A 'cross':5A 'cross-sit':4A 'cve':12A,15A 'flaw':8A 'plugin':3A 'script':7A 'site':6A 'version':10A 'wordpress':2A","search_b":"'act':61B 'attack':44B 'brainstorm':27B 'browser':52B 'cartflow':18B,22B 'code':47B 'cross':32B 'cross-sit':31B 'ecommerc':19B 'flaw':35B 'forc':28B 'inject':40B 'let':37B 'page':39B 'plugin':25B 'run':46B 'script':34B,41B 'session':59B 'site':33B 'steal':58B 'tag':42B 'use':56B 'user':64B 'visitor':50B 'wordpress':21B,24B","search_c":"'3.3.0':94C 'affect':89C 'allow':85C 'basic':77C 'brainstorm':81C 'cartflow':83C,84C,90C 'code':86C 'forc':82C 'html':71C 'improp':65C 'injection.this':87C 'issu':88C 'n/a':92C 'neutral':66C 'page':76C 'relat':70C 'script':69C 'script-rel':68C 'tag':72C 'vulner':79C 'web':75C 'xss':78C","first_public_at":"2026-11-07T10:17:10+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","cvss_by":"audit@patchstack.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-120852","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-120852","severity":null,"published_at":"2026-11-07T10:17:10+00:00","modified_at":"2026-11-07T10:17:10+00:00","first_seen_at":"2026-11-07T10:46:41+00:00","fetched_at":"2026-11-07T10:46:41+00:00","note":null}],"documents":[],"exploit_sources":[],"notice":"Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai"}