{"id":"CVE-2022-25557","url":"https://www.cyber-defence.io/tools/cve/CVE-2022-25557","generatedAt":"2026-10-27T21:09:25.072Z","title":"Tenda AX1806 v1.0.0.1 was discovered to contain a heap overflow in the function saveParentControlInfo.","description":"Tenda AX1806 v1.0.0.1 was discovered to contain a heap overflow in the function saveParentControlInfo. This vulnerability allows attackers to cause a Denial of Service (DoS) via the urls parameter.","published":"2022-03-10T17:47:13.000Z","lastModified":"2026-06-17T04:33:42.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"cwe":["CWE-787"],"affected":["tenda/ax1806 firmware"],"epss":{"score":0.01238,"percentile":0.68912,"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":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (1.24%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://github.com/sec-bin/IoT-CVE/tree/main/Tenda/AX1806/11","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/sec-bin/IoT-CVE/tree/main/Tenda/AX1806/11","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-25557","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."}