CVE-2024-4267

A remote code execution (RCE) vulnerability exists in the parisneo/lollms-webui, specifically within the 'open_file' module, version 9.5. The vulnerability arises due to improper neutralization of special elements used in a command within the 'open_file' function. An attacker can exploit this vulnerability by crafting a malicious file path that, when processed by the 'open_file' function, executes arbitrary system commands or reads sensitive file content. This issue is present in the code where subprocess.Popen is used unsafely to open files based on user-supplied paths without adequate validation, leading to potential command injection.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://huntr.com/bounties/5a127724-cc13-4ea6-b81f-41546a7fff81	Exploit Third Party Advisory
https://huntr.com/bounties/5a127724-cc13-4ea6-b81f-41546a7fff81	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:parisneo:lollms-webui:9.5:*:*:*:*:*:*:*

History

03 Jul 2025, 16:20

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~8.4~~	v2 : unknown v3 : 9.8
First Time		Parisneo Parisneo lollms-webui
CPE		cpe:2.3:a:parisneo:lollms-webui:9.5:::::::*
References	~~() https://huntr.com/bounties/5a127724-cc13-4ea6-b81f-41546a7fff81 -~~	() https://huntr.com/bounties/5a127724-cc13-4ea6-b81f-41546a7fff81 - Exploit, Third Party Advisory

Information

Published : 2024-05-22 20:15

Updated : 2025-07-03 16:20

NVD link : CVE-2024-4267

Mitre link : CVE-2024-4267

CVE.ORG link : CVE-2024-4267

JSON object : View

Products Affected

parisneo

lollms-webui

CWE

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

{"id": "CVE-2024-4267", "cveTags": [], "metrics": {"cvssMetricV30": [{"type": "Secondary", "source": "security@huntr.dev", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.4, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.5}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2024-05-22T20:15:09.700", "references": [{"url": "https://huntr.com/bounties/5a127724-cc13-4ea6-b81f-41546a7fff81", "tags": ["Exploit", "Third Party Advisory"], "source": "security@huntr.dev"}, {"url": "https://huntr.com/bounties/5a127724-cc13-4ea6-b81f-41546a7fff81", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Undergoing Analysis", "weaknesses": [{"type": "Secondary", "source": "security@huntr.dev", "description": [{"lang": "en", "value": "CWE-77"}]}], "descriptions": [{"lang": "en", "value": "A remote code execution (RCE) vulnerability exists in the parisneo/lollms-webui, specifically within the 'open_file' module, version 9.5. The vulnerability arises due to improper neutralization of special elements used in a command within the 'open_file' function. An attacker can exploit this vulnerability by crafting a malicious file path that, when processed by the 'open_file' function, executes arbitrary system commands or reads sensitive file content. This issue is present in the code where subprocess.Popen is used unsafely to open files based on user-supplied paths without adequate validation, leading to potential command injection."}, {"lang": "es", "value": "Existe una vulnerabilidad de ejecuci\u00f3n remota de c\u00f3digo (RCE) en parisneo/lollms-webui, espec\u00edficamente dentro del m\u00f3dulo 'open_file', versi\u00f3n 9.5. La vulnerabilidad surge debido a una neutralizaci\u00f3n inadecuada de elementos especiales utilizados en un comando dentro de la funci\u00f3n 'open_file'. Un atacante puede aprovechar esta vulnerabilidad creando una ruta de archivo maliciosa que, cuando se procesa mediante la funci\u00f3n 'open_file', ejecuta comandos arbitrarios del sistema o lee contenido de archivo confidencial. Este problema est\u00e1 presente en el c\u00f3digo donde subprocess.Popen se usa de manera insegura para abrir archivos basados en rutas proporcionadas por el usuario sin una validaci\u00f3n adecuada, lo que lleva a una posible inyecci\u00f3n de comandos."}], "lastModified": "2025-07-03T16:20:59.457", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:parisneo:lollms-webui:9.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CB2A1F59-0E33-451D-A71E-686CCB7F199B"}], "operator": "OR"}]}], "sourceIdentifier": "security@huntr.dev"}