CVE-2026-49193 HIGH

CVE-2026-49193: Publicly Readable AWS S3 Telemetry Buckets

Vendor Acer
Product Connect M6E 5G Portable WiFi Router
Weakness CWE-200 · Info exposure
Published June 4, 2026
Last update June 4, 2026
View on NVD All CVEs

CVSS base score

8.7/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

What the vulnerability does

01Description

Overly permissive configuration settings on cloud storage containers expose active telemetry information publicly to the internet.

Key dates

02Disclosure timeline

June 4, 2026 CVE published
June 4, 2026 Record updated