CVE-2024-0575
CWE-121Published: January 16, 2024· Updated: Jun 17, 2026
Official Description
A vulnerability was found in Totolink LR1200GB 9.1.0u.6619_B20230130. It has been classified as critical. This affects the function setTracerouteCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument command 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 associated identifier of this vulnerability is VDB-250791. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Risk Analysis
The Totolink LR1200GB router contains a stack-based buffer overflow vulnerability in its traceroute configuration function. This critical flaw allows remote attackers to trigger a memory corruption, potentially leading to arbitrary code execution.
While the exploit is publicly disclosed and potentially usable, it is not currently listed in the CISA KEV catalog.
Users should check for and apply the latest firmware updates from the vendor, although the vendor has been unresponsive to reports regarding this issue.
Technical Analysis
CVE-2024-0575 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
Official Patches & Advisories
All References (6)
Quick Facts
Related CVEs (CWE-121)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2024-0575 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts