{"id":"CVE-2017-14705","url":"https://www.cyber-defence.io/tools/cve/CVE-2017-14705","generatedAt":"2026-10-28T21:57:56.130Z","title":"DenyAll WAF before 6.4.1 allows unauthenticated remote command execution via TCP port 3001 because shell metacharacters can be inserted into the type parameter to the tailDateFile function in /webservices/stream/tail.php.","description":"DenyAll WAF before 6.4.1 allows unauthenticated remote command execution via TCP port 3001 because shell metacharacters can be inserted into the type parameter to the tailDateFile function in /webservices/stream/tail.php. An iToken authentication parameter is required but can be obtained by exploiting CVE-2017-14706. This affects DenyAll i-Suite LTS 5.5.0 through 5.5.12, i-Suite 5.6, Web Application Firewall 5.7, and Web Application Firewall 6.x before 6.4.1, with On Premises or AWS/Azure cloud deployments.","published":"2017-09-22T18:29:00.000Z","lastModified":"2026-06-17T01:06:38.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":8.1,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-78"],"affected":["denyall/i-suite","denyall/web application firewall"],"epss":{"score":0.0736,"percentile":0.94376,"date":"2026-10-27","history":[{"date":"2026-09-21","score":0.06321,"percentile":0.93387},{"date":"2026-09-22","score":0.0736,"percentile":0.94129}]},"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 (7.36%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://github.com/rapid7/metasploit-framework/pull/8980","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://pentest.blog/advisory-denyall-web-application-firewall-unauthenticated-remote-code-execution/","tags":["Exploit","Technical Description","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://www.denyall.com/blog/advisories/advisory-unauthenticated-remote-code-execution-denyall-web-application-firewall/","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/rapid7/metasploit-framework/pull/8980","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://pentest.blog/advisory-denyall-web-application-firewall-unauthenticated-remote-code-execution/","tags":["Exploit","Technical Description","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.denyall.com/blog/advisories/advisory-unauthenticated-remote-code-execution-denyall-web-application-firewall/","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2017-14705","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."}