Buffer overflow in TP-Link Vn020 F3v
CVE-2024-12344
A vulnerability, which was classified as critical, was found in TP-Link VN020 F3v(T) TT_V6.2.1021. This affects an unknown part of the component FTP USER Command Handler. The manipulation leads to memory corruption. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
Vulnerability class: Buffer Overflow
Published · last modified .
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: 0.019 (78.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 79th percentile — 78.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.018 · newest: 0.019 · change: +0.000
Affected products
- TP-Link Vn020 F3v
- TP-Link Vn020 F3v Firmware — versions 6.2.1021
- TP-Link Vn020 F3v(t) — versions TT_V6.2.1021
Weakness classification (CWE)
Public proof-of-concept exploits
References
- vuldb.com/ (VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry)
- vuldb.com/ (VDB Entry, Third Party Advisory, third-party-advisory)
- github.com/Zephkek/TP-1450 (exploit, Broken Link)
- www.tp-link.com/ (Product, product)
Frequently asked questions
- What is CVE-2024-12344?
- CVE-2024-12344 is a medium-severity vulnerability in TP-Link Vn020 F3v, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 6.3/10. Published 2024-12-08.
- How severe is CVE-2024-12344?
- Medium severity. CVSS v3 base score is 6.3 out of 10.
- Is CVE-2024-12344 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.