{"id":"CVE-2020-3261","url":"https://www.cyber-defence.io/tools/cve/CVE-2020-3261","generatedAt":"2026-10-27T21:17:18.794Z","title":"A vulnerability in the web-based management interface of Cisco Mobility Express Software could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack on an affected system.","description":"A vulnerability in the web-based management interface of Cisco Mobility Express Software could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack on an affected system. The vulnerability is due to insufficient CSRF protections for the web-based management interface on an affected device. An attacker could exploit this vulnerability by persuading a user with an active session on an affected device to follow a malicious link. A successful exploit could allow the attacker to perform arbitrary actions, including modifying the configuration, with the privilege level of the user.","published":"2020-04-15T21:15:36.000Z","lastModified":"2026-06-17T03:17:48.000Z","status":"Modified","sourceIdentifier":"psirt@cisco.com","cvss":{"version":"3.1","score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N"},"cwe":["CWE-352"],"affected":["cisco/aironet 1542i firmware","cisco/aironet 1542d firmware","cisco/aironet 1562i firmware","cisco/aironet 1562e firmware","cisco/aironet 1562d firmware","cisco/aironet 1815 firmware","cisco/aironet 1830 firmware","cisco/aironet 1840 firmware","cisco/aironet 1850 firmware","cisco/aironet 2800i firmware","cisco/aironet 2800e firmware","cisco/aironet 3800i firmware","cisco/aironet 3800e firmware","cisco/aironet 3800p firmware","cisco/aironet 4800 firmware","cisco/catalyst iw6300 firmware","cisco/6300 series access points firmware"],"epss":{"score":0.005,"percentile":0.42602,"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":"low","text":"Lower severity and a low EPSS score (0.50%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-mob-exp-csrf-b8tFec24","tags":["Vendor Advisory"],"source":"psirt@cisco.com"},{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-mob-exp-csrf-b8tFec24","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-3261","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."}