Buffer overflow in Tenda O6
CVE-2024-8230
A vulnerability was found in Tenda O6 1.0.0.7(2054). It has been rated as critical. This issue affects the function fromSafeSetMacFilter of the file /goform/setMacFilterList. The manipulation of the argument remark/type/time leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.013 (69.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 70th percentile — 69.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000
Affected products
- Tenda O6 — versions 1.0.0.7(2054)
- Tenda O6 Firmware — versions 1.0.0.7(2054), 1.0.0.7\(2054\)
Weakness classification (CWE)
Public proof-of-concept exploits
References
- vuldb.com/ (technical-description, VDB Entry, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry)
- vuldb.com/ (VDB Entry, third-party-advisory)
- github.com/abcdefg-png/AHU-IoT-vulnerable/blob/main/Tenda/web-bridge/O6V3.0/fro… (Exploit, Third Party Advisory, exploit)
- www.tenda.com.cn/ (Product, product)
Frequently asked questions
- What is CVE-2024-8230?
- CVE-2024-8230 is a high-severity vulnerability in Tenda O6, classified under Stack-based Buffer Overflow. CVSS score: 8.8/10. Published 2024-08-28.
- How severe is CVE-2024-8230?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2024-8230 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.