Publicly Readable AWS S3 Telemetry Buckets
CVE-2026-49193

8.7HIGH

Key Information:

Vendor

Acer

Vendor
CVE Published:
4 June 2026

What is CVE-2026-49193?

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

Affected Version(s)

Connect M6E 5G Portable WiFi Router *

References

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Ta-Lun Yen
.