Skip to main content

Tew 811dru Firmware CVE-2023-0612

HIGH
Classic Buffer Overflow (CWE-120)
2023-02-01 cna@vuldb.com
Buffer Overflow Tew 811dru Firmware
7.5
CVSS 3.1 · NVD
Share

Severity by source

NVD PRIMARY
7.5 HIGH
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
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

1
CVE Published
Feb 01, 2023 - 14:15 nvd
HIGH 7.5

DescriptionNVD

A vulnerability, which was classified as critical, was found in TRENDnet TEW-811DRU 1.0.10.0. Affected is an unknown function of the file /wireless/basic.asp of the component httpd. The manipulation leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-219936.

AnalysisAI

A vulnerability, which was classified as critical, was found in TRENDnet TEW-811DRU 1.0.10.0. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Buffer Copy without Size Check (CWE-120), which allows attackers to overflow a buffer to corrupt adjacent memory. A vulnerability, which was classified as critical, was found in TRENDnet TEW-811DRU 1.0.10.0. Affected is an unknown function of the file /wireless/basic.asp of the component httpd. The manipulation leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-219936. Affected products include: Trendnet Tew-811Dru Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Always validate buffer sizes before copy operations. Use bounded functions (strncpy, snprintf). Enable compiler protections.

More in Tew 811dru Firmware

View all
CVE-2023-0617 HIGH POC
7.5 Feb 01

A vulnerability was found in TRENDNet TEW-811DRU 1.0.10.0. Rated high severity (CVSS 7.5), this vulnerability is remotel
CVE-2023-0613 HIGH POC
7.5 Feb 01

A vulnerability has been found in TRENDnet TEW-811DRU 1.0.10.0 and classified as critical. Rated high severity (CVSS 7.5
CVE-2025-15472 HIGH POC
7.2 Jan 07

A flaw has been found in TRENDnet TEW-811DRU 1.0.2.0. This affects the function setDeviceURL  of the file uapply.cgi of

CVE-2023-0637 MEDIUM POC
6.5 Feb 02

A vulnerability, which was classified as critical, was found in TRENDnet TEW-811DRU 1.0.10.0. Rated medium severity (CVS
CVE-2023-0638 CRITICAL
9.8 Feb 02

A vulnerability has been found in TRENDnet TEW-811DRU 1.0.10.0 and classified as critical. Rated critical severity (CVSS

Same weakness CWE-120 – Classic Buffer Overflow

View all
CVE-2017-7269 CRITICAL POC
9.8
CVE-2016-10174 CRITICAL POC
9.8
CVE-2016-0099 HIGH POC
7.8
CVE-2016-6366 HIGH POC
8.8
CVE-2013-1331 HIGH
7.8
CVE-2013-0641 HIGH
7.8
CVE-2017-15222 CRITICAL POC
9.8
CVE-2012-2763 HIGH POC
7.5

Same technique Buffer Overflow

View all
CVE-2017-7269 CRITICAL POC
9.8
CVE-2015-5119 CRITICAL POC
9.8
CVE-2015-3113 CRITICAL POC
9.8
CVE-2011-2462 CRITICAL POC
9.8
CVE-2009-0927 HIGH POC
8.8
CVE-2012-1889 HIGH POC
8.8
CVE-2017-11882 HIGH POC
7.8
CVE-2010-3333 HIGH POC
7.8

Share

CVE-2023-0612 vulnerability details – vuln.today
Back

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy