CVE-2026-49199— Predator Connect W6x: RCE via MQTT
Possible ATT&CK Techniques 1AI
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I. Basic Information for CVE-2026-49199
Vulnerability Information
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Vulnerability Title
Predator Connect W6x: RCE via MQTT
Source: NVD (National Vulnerability Database)
Vulnerability Description
Crafted MQTT messages can trigger command injection, resulting in root-level code execution on the target device.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
在命令中使用的特殊元素转义处理不恰当(命令注入)
Source: NVD (National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Acer | Predator Connect W6x | W6x_GBL_2.00.000005 ~ * | - |
II. Public POCs for CVE-2026-49199
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2026-49199 (1)
Same Patch Batch · Acer · 2026-05-29 · 7 CVEs total
| CVE-2026-49195 | Predator Connect W6x: unauthenticated Debug Service | |
| CVE-2026-49200 | Acer Wave 7 router: Broken Access Control | |
| CVE-2026-49198 | Predator Connect W6x: MQTT Broker Access Control | |
| CVE-2026-49197 | Predator Connect W6x: Improper Authentication | |
| CVE-2026-49196 | Predator Connect W6x: Web Interface Command Injection | |
| CVE-2026-49201 | Acer Wave 7 router: Hardcoded Cryptographic Key |
IV. Related Vulnerabilities
Same vendor: Acer
- CVE-2026-49201
Acer Wave 7 router: Hardcoded Cryptographic Key - CVE-2026-49200
Acer Wave 7 router: Broken Access Control - CVE-2026-49198
Predator Connect W6x: MQTT Broker Access Control - CVE-2026-49197
Predator Connect W6x: Improper Authentication - CVE-2026-49196
Predator Connect W6x: Web Interface Command Injection
Same weakness: CWE-77
- CVE-2026-45663
Dokploy: Remote Code Execution via destinationPath in Contai - CVE-2026-10061
TRENDnet TEW-432BRP formWPS command injection - CVE-2026-10060
TRENDnet TEW-432BRP formSetRoute command injection - CVE-2026-49196
Predator Connect W6x: Web Interface Command Injection - CVE-2026-48116
AnythingLLM: RCE via ripgrep --pre argument injection in fil
V. Comments for CVE-2026-49199
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