Vulnerability Monitor

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CVE-2024-1783

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.

Published

2024-02-23T01:15:53.140

Last Modified

2025-04-01T15:35:39.920

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

10.0

Impact Score

10.0

Weaknesses

Type: Primary
CWE-121

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	totolink	lr1200gb_firmware	9.1.0u.6619_b20230130	Yes
Operating System	totolink	lr1200gb_firmware	9.3.5u.6698_b20230810	Yes
Hardware	totolink	lr1200gb	-	No

References

https://gist.github.com/manishkumarr1017/30bca574e2f0a6d6336115ba71111984 Exploit, Third Party Advisory ([email protected])
https://vuldb.com/?ctiid.254574 Permissions Required, VDB Entry ([email protected])
https://vuldb.com/?id.254574 Third Party Advisory, VDB Entry ([email protected])
https://gist.github.com/manishkumarr1017/30bca574e2f0a6d6336115ba71111984 Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://vuldb.com/?ctiid.254574 Permissions Required, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://vuldb.com/?id.254574 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)