{"id":"CVE-2026-2548","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-2548","generatedAt":"2026-10-28T02:18:45.892Z","title":"Executing a manipulation of the argument upnp_waniface/upnp_ssdp_interval/upnp_max_age can lead to command injection.","description":"A flaw has been found in WAYOS FBM-220G 24.10.19. This affects the function sub_40F820 of the file rc. Executing a manipulation of the argument upnp_waniface/upnp_ssdp_interval/upnp_max_age can lead to command injection. The attack can be executed remotely. The vendor was contacted early about this disclosure but did not respond in any way.","published":"2026-02-16T09:16:09.000Z","lastModified":"2026-06-17T10:31:18.000Z","status":"Deferred","sourceIdentifier":"cna@vuldb.com","cvss":{"version":"4.0","score":2.1,"severity":"LOW","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-74","CWE-77"],"affected":[],"epss":{"score":0.02239,"percentile":0.82706,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (2.24%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://github.com/glkfc/IoT-Vulnerability/blob/main/wayos/wayos.md","source":"cna@vuldb.com"},{"url":"https://vuldb.com/?ctiid.346157","source":"cna@vuldb.com"},{"url":"https://vuldb.com/?id.346157","source":"cna@vuldb.com"},{"url":"https://vuldb.com/?submit.749802","source":"cna@vuldb.com"},{"url":"https://github.com/glkfc/IoT-Vulnerability/blob/main/wayos/wayos.md","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-2548","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}