CVE-2023-49254

Authenticated user can execute arbitrary commands in the context of the root user by providing payload in the "destination" field of the network test tools. This is similar to the vulnerability CVE-2021-28151 mitigated on the user interface level by blacklisting characters with JavaScript, however, it can still be exploited by sending POST requests directly.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://cert.pl/en/posts/2024/01/CVE-2023-49253/	Third Party Advisory
https://cert.pl/posts/2024/01/CVE-2023-49253/	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:hongdian:h8951-4g-esp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:hongdian:h8951-4g-esp:-:*:*:*:*:*:*:*

History

18 Jan 2024, 21:14

Type	Values Removed	Values Added
First Time		Hongdian h8951-4g-esp Hongdian Hongdian h8951-4g-esp Firmware
CWE		CWE-78
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 8.8
References	~~() https://cert.pl/en/posts/2024/01/CVE-2023-49253/ -~~	() https://cert.pl/en/posts/2024/01/CVE-2023-49253/ - Third Party Advisory
References	~~() https://cert.pl/posts/2024/01/CVE-2023-49253/ -~~	() https://cert.pl/posts/2024/01/CVE-2023-49253/ - Third Party Advisory
CPE		cpe:2.3:o:hongdian:h8951-4g-esp_firmware:::::::: cpe:2.3:h:hongdian:h8951-4g-esp:-:::::::*

12 Jan 2024, 15:54

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-01-12 15:15

Updated : 2024-02-28 20:54

NVD link : CVE-2023-49254

Mitre link : CVE-2023-49254

CVE.ORG link : CVE-2023-49254

JSON object : View

Products Affected

hongdian

h8951-4g-esp_firmware
h8951-4g-esp

CWE

CWE-78

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

{"id": "CVE-2023-49254", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2024-01-12T15:15:09.017", "references": [{"url": "https://cert.pl/en/posts/2024/01/CVE-2023-49253/", "tags": ["Third Party Advisory"], "source": "cvd@cert.pl"}, {"url": "https://cert.pl/posts/2024/01/CVE-2023-49253/", "tags": ["Third Party Advisory"], "source": "cvd@cert.pl"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-78"}]}, {"type": "Secondary", "source": "cvd@cert.pl", "description": [{"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "Authenticated user can execute arbitrary commands in the context of the root user by providing payload in the \"destination\" field of the network test tools. This is similar to the vulnerability CVE-2021-28151 mitigated on the user interface level by blacklisting characters with JavaScript, however, it can still be exploited by sending POST requests directly."}, {"lang": "es", "value": "El usuario autenticado puede ejecutar comandos arbitrarios en el contexto del usuario root proporcionando un payload en el campo \"destination\" de las herramientas de prueba de red. Esto es similar a la vulnerabilidad CVE-2021-28151 mitigada en el nivel de la interfaz de usuario al incluir caracteres en la lista negra con JavaScript; sin embargo, a\u00fan se puede explotar enviando solicitudes POST directamente."}], "lastModified": "2024-01-18T21:14:11.877", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:hongdian:h8951-4g-esp_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4391599E-AC50-4409-B8DE-D86CD4EACA35", "versionEndExcluding": "2310271149"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:hongdian:h8951-4g-esp:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "3B44C0C6-3995-43DB-9B49-78110E5E7A43"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cvd@cert.pl"}