CVE-2024-1783

CRITICAL

Totolink LR1200GB 9.1.0u.6619_B20230130/9.3.5u.6698_B20230810 - Stack-based Buffer Overflow via http_host Parameter

Title source: llm
STIX 2.1

Description

A vulnerability classified as critical has been found in Totolink LR1200GB 9.1.0u.6619_B20230130/9.3.5u.6698_B20230810. Affected is the function loginAuth of the file /cgi-bin/cstecgi.cgi of the component Web Interface. The manipulation of the argument http_host leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-254574 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

References (3)

Core 3
Core References
Third Party Advisory, VDB Entry vdb-entry technical-description
https://vuldb.com/?id.254574
Permissions Required, VDB Entry signature permissions-required
https://vuldb.com/?ctiid.254574

Scores

CVSS v3 9.8
EPSS 0.0057
EPSS Percentile 68.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-121
Status published
Products (2)
totolink/lr1200gb_firmware 9.1.0u.6619_b20230130
totolink/lr1200gb_firmware 9.3.5u.6698_b20230810
Published Feb 23, 2024
Tracked Since Feb 18, 2026