CVE-2023-7187 — MEDIUM (5.5)

Vulnerability Description

A vulnerability was found in Totolink N350RT 9.3.5u.6139_B20201216. It has been rated as critical. This issue affects some unknown processing of the file /cgi-bin/cstecgi.cgi?action=login&flag=ie8 of the component HTTP POST Request Handler. The manipulation leads to stack-based buffer overflow. The exploit has been disclosed to the public and may be used. The identifier VDB-249389 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Score

5.5

MEDIUM

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

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

LOW

Affected Products

Vendor	Product	Versions
Totolink	N350Rt Firmware	9.3.5u.6139_b20201216
Totolink	N350Rt	-

Related Weaknesses (CWE)

CWE-121

References

https://github.com/jylsec/vuldb/blob/main/TOTOLINK/N350RT/1/README.mdExploitThird Party Advisory
https://vuldb.com/?ctiid.249389Third Party Advisory
https://vuldb.com/?id.249389Third Party Advisory
https://github.com/jylsec/vuldb/blob/main/TOTOLINK/N350RT/1/README.mdExploitThird Party Advisory
https://vuldb.com/?ctiid.249389Third Party Advisory
https://vuldb.com/?id.249389Third Party Advisory

FAQ

What is CVE-2023-7187?

CVE-2023-7187 is a vulnerability with a CVSS score of 5.5 (MEDIUM). A vulnerability was found in Totolink N350RT 9.3.5u.6139_B20201216. It has been rated as critical. This issue affects some unknown processing of the file /cgi-bin/cstecgi.cgi?action=login&flag=ie8 of ...

How severe is CVE-2023-7187?

CVE-2023-7187 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-7187?

Check the references section above for vendor advisories and patch information. Affected products include: Totolink N350Rt Firmware, Totolink N350Rt.