CVE-2023-7219
Totolink N350RT cstecgi.cgi loginAuth stack-based overflow
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
1Exploited in Wild
-Decision
Descriptions
A vulnerability has been found in Totolink N350RT 9.3.5u.6139_B202012 and classified as critical. Affected by this vulnerability is the function loginAuth of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument http_host leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-249853 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Una vulnerabilidad ha sido encontrada en Totolink N350RT 9.3.5u.6139_B202012 y clasificada como crítica. La función loginAuth del archivo /cgi-bin/cstecgi.cgi es afectada por esta vulnerabilidad. La manipulación del argumento http_host provoca un desbordamiento de búfer en la región stack de la memoria. El ataque se puede lanzar de forma remota. La explotación ha sido divulgada al público y puede utilizarse. A esta vulnerabilidad se le asignó el identificador VDB-249853. NOTA: Se contactó primeramente con el proveedor sobre esta divulgación, pero no respondió de ninguna manera.
In Totolink N350RT 9.3.5u.6139_B202012 wurde eine Schwachstelle gefunden. Sie wurde als kritisch eingestuft. Dabei geht es um die Funktion loginAuth der Datei /cgi-bin/cstecgi.cgi. Durch Beeinflussen des Arguments http_host 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.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2024-01-07 CVE Reserved
- 2024-01-09 CVE Published
- 2024-08-02 CVE Updated
- 2024-08-02 First Exploit
- 2024-10-12 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-121: Stack-based Buffer Overflow
CAPEC
References (1)
URL | Tag | Source |
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URL | Date | SRC |
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https://github.com/jylsec/vuldb/blob/main/TOTOLINK/N350RT/5/README.md | 2024-08-02 |
URL | Date | SRC |
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URL | Date | SRC |
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Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
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Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Totolink Search vendor "Totolink" | N350rt Firmware Search vendor "Totolink" for product "N350rt Firmware" | 9.3.5u.6139_b20201216 Search vendor "Totolink" for product "N350rt Firmware" and version "9.3.5u.6139_b20201216" | - |
Affected
| in | Totolink Search vendor "Totolink" | N350rt Search vendor "Totolink" for product "N350rt" | - | - |
Safe
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