Acer: Security Vulnerabilities
The system fails to evaluate instructional permissions over multiple internal operation codes (opcodes), permitting unauthorized application installations or command executions.
CVSS Score
9.4
EPSS Score
0.001
Published
2026-06-04
The hard-coded APK resource files never expire, and the shared scepter leads to information leaks and potential misuse.
CVSS Score
8.7
EPSS Score
0.0
Published
2026-06-04
The ai_cmd utility executes with full root permissions. It pipes socket inputs directly to popen(), paving the way for unauthenticated users to execute arbitrary root commands.
CVSS Score
8.7
EPSS Score
0.001
Published
2026-06-04
Unchecked public access permissions on a core Broadcast Receiver allow unauthorized local software components to invoke administrative operations.
CVSS Score
8.5
EPSS Score
0.0
Published
2026-06-04
The FieldX MDM adb messaging topic passes unverified payloads directly into Runtime.exec(), allowing command/instruction injection.
CVSS Score
10.0
EPSS Score
0.001
Published
2026-06-04
The local MQTT broker does not enforce topic-level Access Control Lists (ACLs). This allows any client to subscribe using wildcard characters (# or +) to enumerate hidden network devices or publish rogue control commands.
CVSS Score
8.6
EPSS Score
0.001
Published
2026-06-04
The upload.cgi binary, responsible for processing device backups, contains a hardcoded AES encryption key. This allows an attacker to decrypt, modify, and re-encrypt system backups, facilitating persistent backdoor injection.
CVSS Score
10.0
EPSS Score
0.0
Published
2026-05-29
Improper access control in the MQTT broker allows wildcard topic subscriptions, exposing all MQTT traffic to unauthorized actors.
CVSS Score
8.3
EPSS Score
0.0
Published
2026-05-29
Crafted MQTT messages can trigger command injection, resulting in root-level code execution on the target device.
CVSS Score
10.0
EPSS Score
0.002
Published
2026-05-29
The acer_cgi.log file in the device firmware is accessible without authentication via the web interface. This file contains cleartext login credentials (for web and Telnet), leading to unauthorized system access.
CVSS Score
10.0
EPSS Score
0.001
Published
2026-05-29