CVE-2022-50935 | Flame II HSPA USB Modem contains an unquoted service path vu… | CVSS 9.8 CRITICAL

Description

Flame II HSPA USB Modem contains an unquoted service path vulnerability in its Windows service configuration. Attackers can exploit the unquoted path in 'C:\Program Files (x86)\Internet Telcel\ApplicationController.exe' to execute arbitrary code with elevated system privileges.

Metadata

CVE ID: CVE-2022-50935
State: PUBLISHED
Assigner: VulnCheck
Reserved: 2026-01-11 13:34 UTC
Published: 2026-01-13 22:52 UTC
Last updated: 2026-01-14 19:19 UTC
Primary CWE: CWE-428
Unquoted Search Path or Element
Vendor / Product: Telcel / FLAME II MODEM USB
Sources: cve.org · NVD

Severity & Metrics

9.8 CRITICAL CVSS 3.1

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

SSVC — CISA Coordinator

Exploitation: none
Automatable: no
Tech. Impact: total

Affected products (1)

Vendor	Product	Platform	Versions
Telcel	FLAME II MODEM USB	—	Unknown

Weakness (CWE)

CWE	Source	Description
CWE-428	cna	Unquoted Search Path or Element

CVSS scores (2)

Score	Severity	Version	Source	Vector
9.8	CRITICAL	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.5	HIGH	4.0	cna	CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

References (3)

ExploitDB-50708 https://www.exploit-db.com/exploits/50708
Archived Telcel Flame II MODEM USB Product Page https://web.archive.org/web/20160402093509/https://www.telcel.com/personas/equipos/modems-usb/alcatel/x602a
VulnCheck Advisory: FLAME II MODEM USB - Unquoted Service Path https://www.vulncheck.com/advisories/flame-ii-modem-usb-unquoted-service-path