CVE-2026-49200— Acer Wave 7 router: Broken Access Control
Possible ATT&CK Techniques 1AI
T1528 · Steal Application Access TokenAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Acer | Wave 7 router | T7c_GBL_1.01.000055≤ * | affected |
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I. Basic Information for CVE-2026-49200
Vulnerability Information
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Vulnerability Title
Acer Wave 7 router: Broken Access Control
Source: NVD (National Vulnerability Database)
Vulnerability Description
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.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
通过日志文件的信息暴露
Source: NVD (National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Acer | Wave 7 router | T7c_GBL_1.01.000055 ~ * | - |
II. Public POCs for CVE-2026-49200
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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Vendor Advisories for CVE-2026-49200 (1)
Same Patch Batch · Acer · 2026-05-29 · 7 CVEs total
| CVE-2026-49195 | Predator Connect W6x: unauthenticated Debug Service | |
| CVE-2026-49198 | Predator Connect W6x: MQTT Broker Access Control | |
| CVE-2026-49197 | Predator Connect W6x: Improper Authentication | |
| CVE-2026-49199 | Predator Connect W6x: RCE via MQTT | |
| 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
Same weakness: CWE-532
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ServiceAccount token disclosure via install-cni container lo - CVE-2026-32996
Veeam Agent for Microsoft Windows 安全漏洞 - CVE-2026-2607
Multiple vulnerabilities in IBM MQ Operator and Queue manage
V. Comments for CVE-2026-49200
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