Buffer overflow in Tenda Ac10u
CVE-2024-2764
A vulnerability, which was classified as critical, was found in Tenda AC10U 15.03.06.48. This affects the function formSetPPTPServer of the file /goform/SetPptpServerCfg. The manipulation of the argument endIP leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-257601 was assigned to this vulnerability. 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: 0.015 (73.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 74th percentile — 73.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000
Affected products
- Tenda Ac10u — versions 1.0, 15.03.06.48
- Tenda Ac10u Firmware — versions 15.03.06.48
Weakness classification (CWE)
Public proof-of-concept exploits
References
- vuldb.com/ (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry)
- github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC10U/v1.V15.03.06.48/mor… (Exploit, exploit)
Frequently asked questions
- What is CVE-2024-2764?
- CVE-2024-2764 is a high-severity vulnerability in Tenda Ac10u, classified under Stack-based Buffer Overflow. CVSS score: 8.8/10. Published 2024-03-21.
- How severe is CVE-2024-2764?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2024-2764 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.