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Vulnerability record · CVE-2023-50094 · published 1 January 2024

CVE-2023-50094: Yogeshojha rengine os command injection vulnerability

YYogeshojha · Rengine

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.

8.8 CVSS 3.1 High EPSS 14% · top 3.7% CWE-78 · OS command injection
8.8CVSS 3.1 base score
14%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
12References, 2 tagged exploit
17 Jun 2026Last modified by NVD

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.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/yogeshojha/rengine/blob/53d9f505f04861a5040195ea71f20907ff90577a/web/api/views.py#L268-L275
https://github.com/yogeshojha/rengine/blob/5e120bd5f9dfbd1da82a193e8c9702e483d38d22/web/api/views.py#L195 Product
https://github.com/yogeshojha/rengine/commit/3d5f1724dd12cf9861443742e7d7c02ff8c75a6f
https://github.com/yogeshojha/rengine/commit/edd3c85ee16f93804ad38dac5602549d2d30a93e
https://github.com/yogeshojha/rengine/releases Release Notes
https://github.com/yogeshojha/rengine/security Product
https://github.com/yogeshojha/rengine/security/advisories/GHSA-fx7f-f735-vgh4
https://www.mattz.io/posts/cve-2023-50094/ ExploitThird Party Advisory
https://github.com/yogeshojha/rengine/blob/5e120bd5f9dfbd1da82a193e8c9702e483d38d22/web/api/views.py#L195 Product
https://github.com/yogeshojha/rengine/releases Release Notes
https://github.com/yogeshojha/rengine/security Product
https://www.mattz.io/posts/cve-2023-50094/ ExploitThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2022-36566Yogeshojha rengine os command injection vulnerabilityRengine v1.3.0 was discovered to contain a command injection vulnerability via the scan engine function.EPSS 2.1%9.8CVE-2022-28995Yogeshojha rengine vulnerabilityRengine v1.0.2 was discovered to contain a remote code execution (RCE) vulnerability via the yaml configuration function.EPSS 2.3%9.8CVE-2021-38606Yogeshojha rengine vulnerabilityreNgine through 0.5 relies on a predictable directory name.EPSS 1.2%8.8CVE-2025-24968Yogeshojha rengine improper access control vulnerabilityreNgine is an automated reconnaissance framework for web applications. An unrestricted project deletion vulnerability allows attackers with specific …EPSS 0.63%8.7CVE-2024-58287Yogeshojha rengine os command injection vulnerabilityreNgine 2.2.0 contains a command injection vulnerability in the nmap_cmd parameter of scan engine configuration that allows authenticated attackers t…EPSS 3.4%8.7CVE-2025-24962Yogeshojha rengine injection vulnerabilityreNgine is an automated reconnaissance framework for web applications. In affected versions a user can inject commands via the nmap_cmd parameters. T…EPSS 0.74%7.4CVE-2025-24967Yogeshojha rengine cross-site scripting vulnerabilityreNgine is an automated reconnaissance framework for web applications. A stored cross-site scripting (XSS) vulnerability exists in the admin panel's …EPSS 0.28%7.1CVE-2025-24899Yogeshojha rengine information exposure vulnerabilityreNgine is an automated reconnaissance framework for web applications. A vulnerability was discovered in reNgine, where **an insider attacker with an…EPSS 0.54%

Source: NIST National Vulnerability Database (record CVE-2023-50094), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.