Tew 827Dru Firmware
CVE-2021-20157
HIGH
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Lifecycle Timeline
1DescriptionNVD
It is possible for an unauthenticated, malicious user to force the device to reboot due to a hidden administrative command.
AnalysisAI
It is possible for an unauthenticated, malicious user to force the device to reboot due to a hidden administrative command. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Technical ContextAI
It is possible for an unauthenticated, malicious user to force the device to reboot due to a hidden administrative command. Affected products include: Trendnet Tew-827Dru Firmware.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
More in Tew 827Dru Firmware
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Trendnet AC2600 TEW-827DRU version 2.08B01 makes use of hardcoded credentials. Rated critical severity (CVSS 9.8), this
TRENDnet TEW-827DRU with firmware up to and including 2.04B03 contains multiple stack-based buffer overflows when proces
TRENDnet TEW-827DRU with firmware up to and including 2.04B03 contains multiple command injections when processing user
TRENDnet TEW-827DRU with firmware up to and including 2.04B03 contains a stack-based buffer overflow in the ssi binary.
There is a command injection vulnerability in the TRENDnet TEW-827DRU router with firmware version 2.10B01. Rated high s
Trendnet AC2600 TEW-827DRU version 2.08B01 does not properly implement csrf protections. Rated high severity (CVSS 8.8),
Trendnet AC2600 TEW-827DRU version 2.08B01 contains a command injection vulnerability in the smb functionality of the de
Trendnet AC2600 TEW-827DRU version 2.08B01 is vulnerable to command injection. Rated high severity (CVSS 8.8), this vuln
TRENDnet TEW-827DRU devices through 2.06B04 contain a stack-based buffer overflow in the ssi binary. Rated high severity
TRENDnet TEW-827DRU with firmware up to and including 2.04B03 contains a stack-based buffer overflow while returning an
Same technique Information Disclosure
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External POC / Exploit Code
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