{"cve":"CVE-2024-7261","nvd":{"published":"2024-09-03T03:15:03.940","modified":"2026-06-17T08:19:43.473","status":"Analyzed","description":"The improper neutralization of special elements in the parameter \"host\" in the CGI program of Zyxel NWA1123ACv3 firmware version 6.70(ABVT.4) and earlier, WAC500 firmware version 6.70(ABVS.4) \n\nand earlier, WAX655E firmware version 7.00(ACDO.1) and earlier, WBE530 firmware version 7.00(ACLE.1) \n\nand earlier, and USG LITE 60AX firmware version V2.00(ACIP.2) could allow an unauthenticated attacker to execute OS commands by sending a crafted cookie to a vulnerable device.","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-78"],"references":["https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-os-command-injection-vulnerability-in-aps-and-security-router-devices-09-03-2024"],"products":["zyxel:nwa110ax_firmware","zyxel:nwa1123-ac_pro_firmware","zyxel:nwa1123acv3_firmware","zyxel:nwa130be_firmware","zyxel:nwa210ax_firmware","zyxel:nwa220ax-6e_firmware","zyxel:nwa50ax_firmware","zyxel:nwa50ax_pro_firmware","zyxel:nwa55axe_firmware","zyxel:nwa90ax_firmware","zyxel:nwa90ax_pro_firmware","zyxel:usg_lite_60ax_firmware","zyxel:wac500_firmware","zyxel:wac500h_firmware","zyxel:wac6103d-i_firmware","zyxel:wac6502d-s_firmware","zyxel:wac6503d-s_firmware","zyxel:wac6552d-s_firmware","zyxel:wac6553d-e_firmware","zyxel:wax300h_firmware","zyxel:wax510d_firmware","zyxel:wax610d_firmware","zyxel:wax620d-6e_firmware","zyxel:wax630s_firmware","zyxel:wax640s-6e_firmware","zyxel:wax650s_firmware","zyxel:wax655e_firmware","zyxel:wbe530_firmware","zyxel:wbe660s_firmware"],"source":"nvd","synced_at":"2026-10-19T21:54:16.205165117+00:00"},"epss":{"cve":"CVE-2024-7261","score":0.11408,"percentile":0.95999,"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."]}