Buffer overflow in Tp-link Vn020_f3v
CVE-2024-12343
A vulnerability classified as critical has been found in TP-Link VN020 F3v(T) TT_V6.2.1021. Affected is an unknown function of the file /control/WANIPConnection of the component SOAP Request Handler. The manipulation of the argument NewCon…
Vulnerability class: Buffer Overflow
EPSS: 0.047 (90.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
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
- cna@vuldb.com (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- cna@vuldb.com (signature, Permissions Required, permissions-required)
- cna@vuldb.com (VDB Entry, Third Party Advisory, third-party-advisory)
- cna@vuldb.com (exploit, Broken Link)
- cna@vuldb.com (product, Vendor Advisory)
Frequently asked questions
- What is CVE-2024-12343?
- CVE-2024-12343 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: 6.5/10. Published 2024-12-08.
- How severe is CVE-2024-12343?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2024-12343 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.