{"id":"CVE-2023-43261","url":"https://www.cyber-defence.io/tools/cve/CVE-2023-43261","generatedAt":"2026-11-04T22:54:52.979Z","title":"An information disclosure in Milesight UR5X, UR32L, UR32, UR35, UR41 before v35.3.0.7 allows attackers to access sensitive router components.","description":"An information disclosure in Milesight UR5X, UR32L, UR32, UR35, UR41 before v35.3.0.7 allows attackers to access sensitive router components.","published":"2023-10-04T12:15:11.000Z","lastModified":"2026-07-09T01:18:41.000Z","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:H/I:N/A:N"},"cwe":["CWE-532"],"affected":["milesight/ur5x firmware","milesight/ur32l firmware","milesight/ur32 firmware","milesight/ur35 firmware","milesight/ur41 firmware"],"epss":{"score":0.63674,"percentile":0.99219,"date":"2026-11-03","history":[{"date":"2026-10-03","score":0.63674,"percentile":0.99198}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 63.7%, higher than 99% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://packetstormsecurity.com/files/176988/Milesight-UR5X-UR32L-UR32-UR35-UR41-Credential-Leakage.html","source":"cve@mitre.org"},{"url":"https://github.com/win3zz/CVE-2023-43261","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://medium.com/@win3zz/inside-the-router-how-i-accessed-industrial-routers-and-reported-the-flaws-29c34213dfdf","source":"cve@mitre.org"},{"url":"https://support.milesight-iot.com/support/home","tags":["Product"],"source":"cve@mitre.org"},{"url":"http://packetstormsecurity.com/files/176988/Milesight-UR5X-UR32L-UR32-UR35-UR41-Credential-Leakage.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/win3zz/CVE-2023-43261","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://medium.com/%40win3zz/inside-the-router-how-i-accessed-industrial-routers-and-reported-the-flaws-29c34213dfdf","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://support.milesight-iot.com/support/home","tags":["Product"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-43261","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."}