What is CVE-2024-36729?

CVE-2024-36729 is a medium-severity vulnerability in Trendnet Tew-827dru, classified under Stack-based Buffer Overflow. CVSS score: 6.3/10. Published 2024-06-03.

How severe is CVE-2024-36729?

Medium severity. CVSS v3 base score is 6.3 out of 10.

Is CVE-2024-36729 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Trendnet Tew-827dru

CVE-2024-36729

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.

Vulnerability class: Buffer Overflow

Published 2024-06-03 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.

EPSS exploit prediction

EPSS: 0.053 (92.3th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 92nd percentile — 92.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.053 · newest: 0.053 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-121 — Stack-based Buffer Overflow

Public proof-of-concept exploits

HouseFuzz/reports

References

github.com/HouseFuzz/reports/blob/main/trendnet/TEW827/wizard_ipv6/wizard_ipv6… (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2024-36729?: CVE-2024-36729 is a medium-severity vulnerability in Trendnet Tew-827dru, classified under Stack-based Buffer Overflow. CVSS score: 6.3/10. Published 2024-06-03.
How severe is CVE-2024-36729?: Medium severity. CVSS v3 base score is 6.3 out of 10.
Is CVE-2024-36729 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.