CVE-2024-29243
CWE-120Published: March 21, 2024· Updated: Jun 17, 2026
Official Description
Shenzhen Libituo Technology Co., Ltd LBT-T300-mini v1.2.9 was discovered to contain a buffer overflow via the vpn_client_ip parameter at /apply.cgi.
Risk Analysis
The Shenzhen Libituo LBT-T300-mini firmware contains a buffer overflow vulnerability accessible via the vpn_client_ip parameter. This critical flaw allows for remote exploitation, resulting in a CVSS score of 9.8.
No public exploit is known, and the vulnerability is not in the CISA KEV. It is remotely exploitable with low attack complexity.
Apply firmware updates provided by the manufacturer. If no update is available, disable unnecessary remote management features.
Technical Analysis
CVE-2024-29243 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
All References (2)
Quick Facts
Related CVEs (CWE-120)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2024-29243 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts