{"id":"CVE-2026-94388","kind":"vulnerability","aliases":["CVE-2026-94388"],"related":[],"title":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in halfdata Green…","description":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in halfdata Green Popups halfdata-green-popups allows Blind SQL Injection.This issue affects Green Popups: from n/a before 7.6.3.","summary":"Green Popups, a WordPress plugin by halfdata, has a blind SQL injection flaw in versions before 7.6.3. An attacker can read data from the site's database by sending crafted input and inferring results from responses.","severity":"critical","cvss":9.3,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["green-popups","halfdata","package","wordpress"],"not_affected_if":["plugin-not-installed","version-7.6.3-or-later"],"how_to_check":"Check the installed Green Popups plugin version in the WordPress admin plugins list or the plugin's readme.txt, and see whether it is below 7.6.3.","fix":"Update Green Popups to version 7.6.3 or later.\nIf an update is not possible, deactivate the plugin until it is patched.","status":"open","published_at":"2026-10-16T07:17:14+00:00","first_seen_at":"2026-10-23T21:57:12+00:00","triaged_at":"2026-10-23T22:08:56+00:00","updated_at":"2026-10-23T22:28:55+00:00","category":"package","confidence":0.6,"triage":{"at":"2026-10-23T22:08:56Z","model":"claude-haiku-5-5","output":{"fix":"Update Green Popups to version 7.6.3 or later.\nIf an update is not possible, deactivate the plugin until it is patched.","reach":"internet","impact":"high","summary":"Green Popups, a WordPress plugin by halfdata, has a blind SQL injection flaw in versions before 7.6.3. An attacker can read data from the site's database by sending crafted input and inferring results from responses.","category":"package","who_cares":["wordpress","green-popups","halfdata"],"confidence":0.6,"needs_auth":"unknown","worst_case":"Attacker reads site database contents, potentially including user credentials and secrets.","analyst_note":"Sources do not say which endpoint is injectable or whether authentication is required; check the NVD entry and the vendor changelog for 7.6.3 to confirm the attack preconditions.","how_to_check":"Check the installed Green Popups plugin version in the WordPress admin plugins list or the plugin's readme.txt, and see whether it is below 7.6.3.","needs_analyst":true,"not_affected_if":["plugin-not-installed","version-7.6.3-or-later"],"user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"critical"},"cost_usd":0.000487,"input_tokens":2753,"output_tokens":424,"severity_before":"critical"},"analyst_status":null,"analyst_note":null,"search":"'-2026':18A,21A '-94388':19A,22A '7.6.3':45B,97C 'affect':91C 'allow':86C 'attack':47B 'blind':38B,87C 'command':10A,74C 'craft':58B 'cve':17A,20A 'data':50B 'databas':55B 'element':5A,69C 'flaw':41B 'green':16A,24B,29B,80C,84C,92C 'green-popup':23B 'halfdata':15A,26B,35B,79C,83C 'halfdata-green-popup':82C 'improp':1A,65C 'infer':61B 'inject':12A,40B,76C 'injection.this':89C 'input':59B 'issu':90C 'n/a':95C 'neutral':2A,66C 'packag':27B 'plugin':33B 'popup':25B,30B,81C,85C,93C 'read':49B 'respons':64B 'result':62B 'send':57B 'site':53B 'special':4A,68C 'sql':9A,11A,39B,73C,75C,88C 'use':6A,70C 'version':43B 'vulner':13A,77C 'wordpress':28B,32B","nicknames":[],"mitigations":[],"who_affected":null,"tier":null,"verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-16T07:17:14+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L","cvss_by":"audit@patchstack.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-94388","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-94388","severity":null,"published_at":"2026-10-16T07:17:14+00:00","modified_at":"2026-10-16T15:19:36+00:00","first_seen_at":"2026-10-23T21:57:12+00:00","fetched_at":"2026-10-23T22:28:55+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"}