Reportlab

Reportlab up to v3.6.12 allows attackers to execute arbitrary code via supplying a crafted PDF file.

Published: 2023-06-05T00:00:00.000Z
Updated: 2025-01-08T18:40:31.117Z

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

Published: 2021-02-18T16:00:21.220Z
Updated: 2024-09-17T01:27:03.761Z

paraparser in ReportLab before 3.5.31 allows remote code execution because start_unichar in paraparser.py evaluates untrusted user input in a unichar element in a crafted XML document with '<unichar code="' followed by arbitrary Python code, a similar issue to CVE-2019-17626.

Published: 2023-09-20T00:00:00.000Z
Updated: 2024-08-05T02:16:47.205Z

ReportLab through 3.5.26 allows remote code execution because of toColor(eval(arg)) in colors.py, as demonstrated by a crafted XML document with '<span color="' followed by arbitrary Python code.

Published: 2019-10-16T11:29:38.000Z
Updated: 2024-08-05T01:47:13.237Z