Vulnerability Intelligence Report
CVE-2021-20149
Trendnet AC2600 TEW-827DRU version 2.08B01 does not have sufficient access controls for the WAN interface. The default iptables ruleset for governing access to services on the device only apply to IPv4. All services running on the devices are accessible via the WAN interface via IPv6 by default.
No Active Exploit Signals
CVSS Base Score
9.8
CRITICAL
EPSS Probability:1.43%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
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Weaponization
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SSVC Action
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Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| trendnet | tew-827dru_firmware | 2.08b01 |
| trendnet | tew-827dru | 2.0 |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
1.432%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Tenable Network Security, Inc. · Vendor · USA |
| Reserved | 2020-12-17T00:00:00 |
| Published | 2021-12-30T21:31:11 |
| Last Updated | 2024-08-03T17:30:07 |
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