PT-2025-46730 · Dbltek · Goip-1

Lassi Korhonen + 1 · Published 2025-11-12 · Updated 2025-11-13 · CVE-2022-4982

Positive Technologies (AI Summary)

CVSS v4.0

8.7

High

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Name of the Vulnerable Software and Affected Versions DBLTek GoIP-1 firmware versions up to and including GHSFVT-1.1-67-5

Description The GoIP-1 device firmware contains a local file inclusion issue. The web server exposes handlers frame.html and frame.A100.html that accept a path parameter (content or sidebar) without proper validation. This allows an attacker to use directory-traversal sequences to read arbitrary files accessible to the webserver user. The Shadowserver Foundation observed exploitation of this issue on 2024-03-21 UTC.

Recommendations Versions prior to GHSFVT-1.1-67-5 should be used.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

CWE-98

Related Identifiers

CVE-2022-4982

Affected Products

Goip-1

References · 6

• 🔥 https://shufflingbytes.com/posts/hacking-goip-gsm-gateway · Exploit
• 🔥 https://exploit-db.com/exploits/50775 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-4982 · Security Note
• https://vulncheck.com/advisories/dbltek-goip-unauthenticated-lfi · Note
• https://twitter.com/CVEnew/status/1988820410729976191 · Twitter Post
• http://dbltek.com · Note