{"cve":"CVE-2025-55423","nvd":{"published":"2026-01-20T18:16:04.810","modified":"2026-06-17T09:41:44.277","status":"Analyzed","description":"A command injection vulnerability exists in the upnp_relay() function in multiple ipTIME router models because the controlURL value used to pass port-forwarding information to an upper router is passed to system() without proper validation or sanitization, allowing OS command injection.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-94"],"references":["https://docs.google.com/spreadsheets/d/1kryOFltCmnPJvDTpIrudgryt79uI4PWchuQ8-Gak24c/edit?usp=sharing","https://github.com/0x0xxxx/CVE/blob/main/CVE-2025-55423/README.md","https://github.com/0x0xxxx/CVE/blob/main/CVE-2025-55423/assets/affected_products_cve_format.json","https://iptime.com/iptime/?pageid=4&page_id=126&dfsid=3&dftid=583&uid=25203&mod=document"],"products":["iptime:a1004_firmware","iptime:a1004ns_firmware","iptime:a1004v_firmware","iptime:a104_firmware","iptime:a104ns_firmware","iptime:a104r_firmware","iptime:a1_firmware","iptime:a2003mu_firmware","iptime:a2003ns-mu_firmware","iptime:a2004_firmware","iptime:a2004mu_firmware","iptime:a2004ns-mu_firmware","iptime:a2004ns-r_firmware","iptime:a2004ns_firmware","iptime:a2004nsplus_firmware","iptime:a2004plus_firmware","iptime:a2004r_firmware","iptime:a2004se_firmware","iptime:a2008_firmware","iptime:a3002mesh_firmware","iptime:a3003ns_firmware","iptime:a3004-dual_firmware","iptime:a3004_firmware","iptime:a3004m_firmware","iptime:a3004ns-bcm_firmware","iptime:a3004ns-dual_firmware","iptime:a3004ns-m_firmware","iptime:a3004ns_firmware","iptime:a3004t_firmware","iptime:a3004tw_firmware","iptime:a3008-mu_firmware","iptime:a304_firmware","iptime:a3_firmware","iptime:a5004ns-m_firmware","iptime:a5004ns_firmware","iptime:a6004mx_firmware","iptime:a6004ns-m_firmware","iptime:a6004ns_firmware","iptime:a604-v3_firmware","iptime:a604-v5_firmware","iptime:a604_firmware","iptime:a604g-mu_firmware","iptime:a604g-skylife_firmware","iptime:a604m_firmware","iptime:a604mu_firmware","iptime:a604r_firmware","iptime:a604se_firmware","iptime:a604v_firmware","iptime:a6ns-m_firmware","iptime:a7004m_firmware"],"source":"nvd","synced_at":"2026-10-19T22:21:16.563232421+00:00"},"epss":{"cve":"CVE-2025-55423","score":0.03736,"percentile":0.89839,"date":"2026-10-31"},"kev":null,"osv":[],"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."]}