CVE-2023-49257

HIGH

Hongdian H8951-4G-ESP Firmware <= 2310271149 - Arbitrary File Upload and Execution

Title source: llm

Description

An authenticated user is able to upload an arbitrary CGI-compatible file using the certificate upload utility and execute it with the root user privileges.

References (2)

Core 2

Core References

Third Party Advisory third-party-advisory

https://cert.pl/en/posts/2024/01/CVE-2023-49253/

Third Party Advisory third-party-advisory

https://cert.pl/posts/2024/01/CVE-2023-49253/

Scores

CVSS v3 8.8

EPSS 0.0006

EPSS Percentile 17.5%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-732

Status published

Products (1)

hongdian/h8951-4g-esp_firmware < 2310271149

Published Jan 12, 2024

Tracked Since Feb 18, 2026