Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Server-side Request Forgery (SSRF)
Vulnerability Description
All versions of package reportlab are vulnerable to Server-side Request Forgery (SSRF) via img tags. In order to reduce risk, use trustedSchemes & trustedHosts (see in Reportlab's documentation) Steps to reproduce by Karan Bamal: 1. Download and install the latest package of reportlab 2. Go to demos -> odyssey -> dodyssey 3. In the text file odyssey.txt that needs to be converted to pdf inject <img src="http://127.0.0.1:5000" valign="top"/> 4. Create a nc listener nc -lp 5000 5. Run python3 dodyssey.py 6. You will get a hit on your nc showing we have successfully proceded to send a server side request 7. dodyssey.py will show error since there is no img file on the url, but we are able to do SSRF
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Vulnerability Type
N/A
Vulnerability Title
ReportLab 代码问题漏洞
Vulnerability Description
ReportLab是丹麦ReportLab公司的一款用于创建数据驱动的PDF文档和自定义矢量图形的开源引擎。 Reportlab 中存在安全漏洞。该漏洞源于服务端可通过 img tags引发服务端请求伪造漏洞。以下产品及版本受到影响：Reportlab
CVSS Information
N/A
Vulnerability Type
N/A