CVE-2026-49203

published 2026-06-04

CVE-2026-49203: Crucial management API endpoints for cellular eSIM allocation do not validate caller authorization, allowing remote profiles to be rewritten or deleted.

Priority P3 46 high 8.3 CVSS 3.1

AV A AC L PR N UI N S U C L I H A H

Crucial management API endpoints for cellular eSIM allocation do not validate caller authorization, allowing remote profiles to be rewritten or deleted.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
acer	connect_m6e_5g_firmware	<= m6e_ai_1.00.000019	—
acer	connect_m6e_5g_portable_wifi_router	* – M6E_AI_1.00.000019	—

CVSS provenance

nvd v3.1 8.3 HIGH CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H

nvd v4.0 7.2 HIGH CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:H/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

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CWE-287