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CVE-2026-50226

Firmware Theft & IMEI Spoofing via Connect-OTA

Published: Jun 4, 2026Updated: Jun 8, 2026 Sources: CVE List NVDCWE-321
5.3MEDIUM
NVD MITRE
EPSS Score
0.2%
Top 91.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Workaround Only

Description

Fixed AES-128-CBC keys inside the AcerConnect OTA application let attackers forge authorization credentials for arbitrary IMEI numbers. This allows unauthorized actors to list catalog items and extract protected binaries from pre-signed cloud links.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:LI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-321

Affected Products

Connect M6E 5G Portable WiFi RouterAcerNetworking Infrastructure
connect m6e 5g firmwareacerNetworking Infrastructure
acercommercialTWNetworking Infrastructureaka acer

Exploitability

Workaround Available

References

https://community.acer.com/en/kb/articles/19707
community.acer.com

Timeline

Published
Jun 4, 2026
Last Updated
Jun 8, 2026

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