CVE-2023-50094

HIGH NUCLEI

Yogeshojha Rengine < 2.0.2 - OS Command Injection

Title source: rule

Description

reNgine before 2.1.2 allows OS Command Injection if an adversary has a valid session ID. The attack places shell metacharacters in an api/tools/waf_detector/?url= string. The commands are executed as root via subprocess.check_output.

Exploits (1)

nomisec WORKING POC

by Zierax · poc

https://github.com/Zierax/CVE-2023-50094_POC

View Code ZIP pw:eip

Nuclei Templates (1)

reNgine 2.2.0 - Command Injection

HIGHby Zierax

Shodan: title:"reNgine"

References (8)

[Various Sources] https://github.com/yogeshojha/rengine/blob/53d9f505f04861a5040195ea71f20907ff90577a/web/api/views.py#L268-L275

[Product] https://github.com/yogeshojha/rengine/blob/5e120bd5f9dfbd1da82a193e8c9702e483d38d22/web/api/views.py#L195

[Release Notes] https://github.com/yogeshojha/rengine/releases

[Product] https://github.com/yogeshojha/rengine/security

[Exploit, Third Party Advisory] https://www.mattz.io/posts/cve-2023-50094/

[Patch] https://github.com/yogeshojha/rengine/commit/3d5f1724dd12cf9861443742e7d7c02ff8c75a6f

[Patch] https://github.com/yogeshojha/rengine/commit/edd3c85ee16f93804ad38dac5602549d2d30a93e

[Vendor Advisory] https://github.com/yogeshojha/rengine/security/advisories/GHSA-fx7f-f735-vgh4

Scores

CVSS v3 8.8

EPSS 0.8856

EPSS Percentile 99.5%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE

CWE-78

Status published

Products (1)

yogeshojha/rengine < 2.0.2

Published Jan 01, 2024

Tracked Since Feb 18, 2026