CVE-2024-36729 | BDVDB-2026-238205 Detail

trendnettew-827dru_firmware

Description#

TRENDnet TEW-827DRU devices through 2.06B04 contain a stack-based buffer overflow in the ssi binary. The overflow allows an authenticated user to execute arbitrary code by POSTing to apply.cgi via the action wizard_ipv6 with a sufficiently long reboot_type key.

Impact#

Per CVSS v3.1: confidentiality impact low, integrity impact low, availability impact low. Attack vector: network.

Weaknesses#

CWE-121 Stack-based Buffer Overflow

References#

https://github.com/HouseFuzz/reports/blob/main/trendnet/TEW827/wizard_ipv6/wizard_ipv6.md

Exploit#

No public exploit known

History#

Version 12024-06-03Record published in the CVE List.
Version 22025-03-19Most recent update recorded in the CVE List.

Published

Published: 2024-06-03
Last modified: 2025-03-19

Vendor information

Vendor: trendnet
Product: tew-827dru_firmware

All trendnet vulnerabilities

Score

6.3 Medium

EPSS

5.2%, Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 92.6.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
<= 2.06
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

6.3 Medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	Low
User Interaction	None
Scope	Unchanged
Confidentiality	Low
Integrity	Low
Availability	Low

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).