{"id":"CVE-2023-20079","url":"https://www.cyber-defence.io/tools/cve/CVE-2023-20079","generatedAt":"2026-10-27T18:48:41.234Z","title":"Multiple vulnerabilities in the web-based management interface of certain Cisco IP Phones could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service (DoS) condition.","description":"Multiple vulnerabilities in the web-based management interface of certain Cisco IP Phones could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service (DoS) condition. For more information about these vulnerabilities, see the Details section of this advisory.","published":"2023-03-03T16:15:10.000Z","lastModified":"2026-06-17T05:29:26.000Z","status":"Modified","sourceIdentifier":"psirt@cisco.com","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-121","CWE-787"],"affected":["cisco/ip phone 6871 firmware","cisco/ip phone 6861 firmware","cisco/ip phone 6851 firmware","cisco/ip phone 6841 firmware","cisco/ip phone 6825 firmware","cisco/ip phone 7861 firmware","cisco/ip phone 7841 firmware","cisco/ip phone 7832 firmware","cisco/ip phone 7821 firmware","cisco/ip phone 7811 firmware","cisco/ip phone 8865 firmware","cisco/ip phone 8861 firmware","cisco/ip phone 8851 firmware","cisco/ip phone 8845 firmware","cisco/ip phone 8841 firmware","cisco/ip phone 8832 firmware","cisco/ip phone 8811 firmware","cisco/ip phone 8831 firmware","cisco/unified ip phone 7945g firmware","cisco/unified ip phone 7965g firmware","cisco/unified ip phone 7975g firmware"],"epss":{"score":0.10314,"percentile":0.95671,"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":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 10.3%, higher than 96% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ip-phone-cmd-inj-KMFynVcP","tags":["Vendor Advisory"],"source":"psirt@cisco.com"},{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ip-phone-cmd-inj-KMFynVcP","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-20079","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."}