{"affected":[{"product":"Rooxis RXR-12","source":"CNA: certcc","vendor":"Rooxis","versions":[{"lessThan":"20260813_c2169ea5","status":"affected","version":"0","versionType":"custom"}]}],"cveId":"CVE-2026-126723","cwes":["CWE-78","CWE-77"],"description":"Rooxis RXR-12 Wi-Fi router contains an authenticated command injection vulnerability in the LuCI white_list RPC handler (/usr/lib/lua/luci/data/white_list_plt.lua), where unsanitized user-supplied MAC addresses are concatenated into os.execute() without validation, yielding root command execution via a malformed mac parameter. Firmware 20260813_c2169ea5 fixes the vulnerability, and users can update their router through the local web interface.","epss":null,"exploits":[],"kev":null,"metrics":[],"modifiedAt":1794417438907,"publishedAt":1794415288727,"references":[{"source":"CNA: certcc","tags":[],"url":"https://rooxis.com/firmware/SOP-ramips-mt7621-DGR7-ROOXIS-local-debug.bin"},{"source":"CNA: certcc","tags":[],"url":"https://lab.geodesy.phd/writeups/rooxis-router/"},{"source":"cret@cert.org","tags":[],"url":"https://lab.geodesy.phd/writeups/rooxis-router/"},{"source":"cret@cert.org","tags":[],"url":"https://rooxis.com/firmware/SOP-ramips-mt7621-DGR7-ROOXIS-local-debug.bin"}],"remediation":[],"revision":"774ee5d4c6cfd970fff63729d2e60ed745d8aa55547bc1b10bce4b7320b68126","sources":[{"modifiedAt":1794415288727,"name":"CNA: certcc","retrievedAt":1794416927745,"url":"https://www.cve.org/CVERecord?id=CVE-2026-126723"},{"modifiedAt":1794417438907,"name":"NVD","retrievedAt":1794421062598,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-126723"}],"ssvc":null,"status":"published","title":"CVE-2026-126723","updatedAt":1794421062598}