Description

A vulnerability was found in Totolink LR1200GB 9.1.0u.6619_B20230130. It has been rated as critical. This issue affects the function setLanguageCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument lang leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-250793 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Eine Schwachstelle wurde in Totolink LR1200GB 9.1.0u.6619_B20230130 ausgemacht. Sie wurde als kritisch eingestuft. Betroffen davon ist die Funktion setLanguageCfg der Datei /cgi-bin/cstecgi.cgi. Durch Manipulation des Arguments lang mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs kann dabei über das Netzwerk erfolgen. Der Exploit steht zur öffentlichen Verfügung.

Classification

CVE ID: CVE-2024-0577

CVSS Base Severity: HIGH

CVSS Base Score: 8.8

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products

Vendor: Totolink

Product: LR1200GB

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.38% (probability of being exploited)

EPSS Percentile: 58.52% (scored less or equal to compared to others)

EPSS Date: 2025-06-07 (when was this score calculated)

Stakeholder-Specific Vulnerability Categorization (SSVC)

SSVC Exploitation: none

SSVC Technical Impact: total

SSVC Automatable: false

References

https://nvd.nist.gov/vuln/detail/CVE-2024-0577
https://vuldb.com/?id.250793
https://vuldb.com/?ctiid.250793
https://github.com/jylsec/vuldb/blob/main/TOTOLINK/LR1200GB/7/README.md

Timeline