{"id":"CVE-2019-12636","url":"https://www.cyber-defence.io/tools/cve/CVE-2019-12636","generatedAt":"2026-10-29T01:00:06.993Z","title":"A vulnerability in the web-based management interface of Cisco Small Business Smart and Managed Switches 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 Small Business Smart and Managed Switches 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 of the interface to follow a malicious link. A successful exploit could allow the attacker to perform arbitrary actions with the privilege level of the targeted user. If the user has administrative privileges, the attacker could alter the configuration, execute commands, or cause a denial of service (DoS) condition on an affected device.","published":"2019-10-16T19:15:11.000Z","lastModified":"2026-06-17T02:15:00.000Z","status":"Modified","sourceIdentifier":"psirt@cisco.com","cvss":{"version":"3.1","score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"cwe":["CWE-352"],"affected":["cisco/sf250-24 firmware","cisco/sf250-24p firmware","cisco/sf250-48 firmware","cisco/sf250-48hp firmware","cisco/sf250-08 firmware","cisco/sf250-08hp firmware","cisco/sf250-10p firmware","cisco/sf250-18 firmware","cisco/sf250-26 firmware","cisco/sf250-26hp firmware","cisco/sf250-26p firmware","cisco/sf250-50 firmware","cisco/sf250-50hp firmware","cisco/sf250-50p firmware","cisco/sf250x-24 firmware","cisco/sf250x-24p firmware","cisco/sf250x-48 firmware","cisco/sf250x-48p firmware","cisco/sg350-10 firmware","cisco/sg350-10p firmware","cisco/sg350-10mp firmware","cisco/sg355-10p firmware","cisco/sg350-28 firmware","cisco/sg350-28p firmware","cisco/sg350-28mp firmware","cisco/sf350-48 firmware","cisco/sf350-48p firmware","cisco/sf350-48mp firmware","cisco/sx550x-16ft firmware","cisco/sx550x-24ft firmware","cisco/sx550x-12f firmware","cisco/sx550x-24f firmware","cisco/sx550x-24 firmware","cisco/sx550x-52 firmware","cisco/sg550x-24 firmware","cisco/sg550x-24p firmware","cisco/sg550x-24mp firmware","cisco/sg550x-24mpp firmware","cisco/sg550x-48 firmware","cisco/sg550x-48p firmware","cisco/sg550x-48mp firmware","cisco/sf550x-24 firmware","cisco/sf550x-24p firmware","cisco/sf550x-24mp firmware","cisco/sf550x-48 firmware","cisco/sf550x-48p firmware","cisco/sf550x-48mp firmware","cisco/sf200-24 firmware","cisco/sf200-24fp firmware","cisco/sf200-24p firmware","cisco/sf200-48 firmware","cisco/sf200-48p firmware","cisco/sf200e-24 firmware","cisco/sf200e-24p firmware","cisco/sf200e-48 firmware","cisco/sf200e48p firmware","cisco/sg200-08 firmware","cisco/sg200-08p firmware","cisco/sg200-10fp firmware","cisco/sg200-18 firmware"],"epss":{"score":0.00645,"percentile":0.50706,"date":"2026-10-27","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 (0.65%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-sbss-csrf","tags":["Vendor Advisory"],"source":"psirt@cisco.com"},{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-sbss-csrf","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-12636","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."}