What’s Vulnerable › Vulnerabilities

CVE-2017-14705

• Severity: high (CVSS 8.1 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 7.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2017-09-22 · updated 2026-06-17
• Weakness: CWE-78

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.

Affected products

• Denyall I-Suite: 5.5.0, 5.5.9, 5.5.10, 5.5.11, 5.5.12, 5.6.0
• Denyall Web Application Firewall: 5.7.0, 6.0.0, 6.1.0, 6.2.0, 6.3.0, 6.4.0

References

• https://github.com/rapid7/metasploit-framework/pull/8980
• https://pentest.blog/advisory-denyall-web-application-firewall-unauthenticated-remote-code-execution/
• https://www.denyall.com/blog/advisories/advisory-unauthenticated-remote-code-execution-denyall-web-application-firewall/
• https://github.com/rapid7/metasploit-framework/pull/8980
• https://pentest.blog/advisory-denyall-web-application-firewall-unauthenticated-remote-code-execution/
• https://www.denyall.com/blog/advisories/advisory-unauthenticated-remote-code-execution-denyall-web-application-firewall/

Get alerted when CVE-2017-14705 or the next vulnerability affects your stack