{"cve":"CVE-2026-120228","nvd":{"published":"2026-11-01T14:18:52.883","modified":"2026-11-01T14:18:52.883","status":"Received","description":"A flaw has been found in WAVLINK WN553X1-B V260403_2.0.0. This vulnerability affects the function sub_416D88 of the file /bin/ioos of the component ioos Service. Executing a manipulation of the argument group_id/group_name can lead to os command injection. The attack can be executed remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P","score":8.6},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","score":9.9},"cwes":["CWE-77","CWE-78"],"references":["https://github.com/senxitoyshuyi-ui/IOT-CVE/blob/main/vulns/WAVLINK%20WN553X1-B%20Router.md","https://vuldb.com/cve/CVE-2026-120228","https://vuldb.com/submit/919151","https://vuldb.com/vuln/429587","https://vuldb.com/vuln/429587/cti"],"reference_tags":[{"url":"https://github.com/senxitoyshuyi-ui/IOT-CVE/blob/main/vulns/WAVLINK%20WN553X1-B%20Router.md","tags":[]},{"url":"https://vuldb.com/cve/CVE-2026-120228","tags":[]},{"url":"https://vuldb.com/submit/919151","tags":[]},{"url":"https://vuldb.com/vuln/429587","tags":[]},{"url":"https://vuldb.com/vuln/429587/cti","tags":[]}],"products":[],"affected":[],"source":"nvd","synced_at":"2026-11-01T14:49:47.406899995+00:00"},"epss":null,"kev":null,"exploits":[],"weaknesses":[{"name":"Improper Neutralization of Special Elements used in a Command","common_name":null,"deprecated":false,"replaced_by":[],"id":"CWE-77"},{"name":"Improper Neutralization of Special Elements used in an OS Command","common_name":"OS Command Injection","deprecated":false,"replaced_by":[],"id":"CWE-78"}],"osv":[],"fixed":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program.","Public exploits: links to the Exploit Database (https://www.exploit-db.com, by OffSec; index under GPL-2.0), Rapid7's Metasploit Framework modules (https://github.com/rapid7/metasploit-framework, BSD-3-Clause) and ProjectDiscovery's nuclei templates (https://github.com/projectdiscovery/nuclei-templates, MIT). Only the links, titles and dates are stored; no exploit code is fetched or served.","CWE names and descriptions: MITRE's Common Weakness Enumeration (https://cwe.mitre.org), Copyright © 2006–2026, The MITRE Corporation, under the CWE terms of use (https://cwe.mitre.org/about/termsofuse.html). CWE is a trademark of The MITRE Corporation."]}