What is the severity of CVE-2020-14080?

CVE-2020-14080 is classified as a high-severity vulnerability due to its potential to allow unauthorized code execution.

How do I fix CVE-2020-14080?

To fix CVE-2020-14080, update the TRENDnet TEW-827DRU firmware to a version newer than 2.06B04.

What devices are affected by CVE-2020-14080?

CVE-2020-14080 affects TRENDnet TEW-827DRU devices running firmware version 2.06B04 or earlier.

What type of vulnerability is CVE-2020-14080?

CVE-2020-14080 is a stack-based buffer overflow vulnerability.

Can CVE-2020-14080 be exploited remotely?

Yes, CVE-2020-14080 can be exploited remotely by an unauthenticated user via a crafted POST request.

Vulnerability/
CVE-2020-14080

critical

9.8

CWE

787 119

15/6/2020

4/8/2024

CVE-2020-14080: Buffer Overflow

First published: Mon Jun 15 2020(Updated: )

TRENDnet TEW-827DRU devices through 2.06B04 contain a stack-based buffer overflow in the ssi binary. The overflow allows an unauthenticated user to execute arbitrary code by POSTing to apply_sec.cgi via the action ping_test with a sufficiently long ping_ipaddr key.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
TRENDnet TEW-827DRU firmware	<=2.06b04
TRENDnet TEW-827DRU

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2020-14080?
CVE-2020-14080 is classified as a high-severity vulnerability due to its potential to allow unauthorized code execution.
How do I fix CVE-2020-14080?
To fix CVE-2020-14080, update the TRENDnet TEW-827DRU firmware to a version newer than 2.06B04.
What devices are affected by CVE-2020-14080?
CVE-2020-14080 affects TRENDnet TEW-827DRU devices running firmware version 2.06B04 or earlier.
What type of vulnerability is CVE-2020-14080?
CVE-2020-14080 is a stack-based buffer overflow vulnerability.
Can CVE-2020-14080 be exploited remotely?
Yes, CVE-2020-14080 can be exploited remotely by an unauthenticated user via a crafted POST request.

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agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/severity
agent/last-modified-date
agent/author
agent/weakness
agent/first-publish-date
agent/description
agent/tags
agent/event
agent/source
vendor/trendnet
canonical/trendnet tew-827dru firmware
version/trendnet tew-827dru firmware/2.06b04
canonical/trendnet tew-827dru

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Frequently Asked Questions

What is the severity of CVE-2020-14080?
CVE-2020-14080 is classified as a high-severity vulnerability due to its potential to allow unauthorized code execution.
How do I fix CVE-2020-14080?
To fix CVE-2020-14080, update the TRENDnet TEW-827DRU firmware to a version newer than 2.06B04.
What devices are affected by CVE-2020-14080?
CVE-2020-14080 affects TRENDnet TEW-827DRU devices running firmware version 2.06B04 or earlier.
What type of vulnerability is CVE-2020-14080?
CVE-2020-14080 is a stack-based buffer overflow vulnerability.
Can CVE-2020-14080 be exploited remotely?
Yes, CVE-2020-14080 can be exploited remotely by an unauthenticated user via a crafted POST request.