cve/2019/CVE-2019-8341.md

CVE-2019-8341

Description

** DISPUTED ** An issue was discovered in Jinja2 2.10. The from_string function is prone to Server Side Template Injection (SSTI) where it takes the "source" parameter as a template object, renders it, and then returns it. The attacker can exploit it with {{INJECTION COMMANDS}} in a URI. NOTE: The maintainer and multiple third parties believe that this vulnerability isn't valid because users shouldn't use untrusted templates without sandboxing.

POC

Reference

• https://www.exploit-db.com/exploits/46386/

Github

• https://github.com/ARPSyndicate/cvemon
• https://github.com/TesterCC/exp_poc_library
• https://github.com/adindrabkin/llama_facts
• https://github.com/vin01/bogus-cves