CVE-2024-34213 — CRITICAL (9.8)

Vulnerability Description

TOTOLINK CP450 v4.1.0cu.747_B20191224 was discovered to contain a stack buffer overflow vulnerability in the SetPortForwardRules function.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Totolink	Cp450 Firmware	4.1.0cu.747_b20191224
Totolink	Cp450	-

Related Weaknesses (CWE)

CWE-121

References

https://github.com/n0wstr/IOTVuln/tree/main/CP450/SetPortForwardRulesExploitThird Party Advisory
https://github.com/n0wstr/IOTVuln/tree/main/CP450/SetPortForwardRulesExploitThird Party Advisory

FAQ

What is CVE-2024-34213?

CVE-2024-34213 is a vulnerability with a CVSS score of 9.8 (CRITICAL). TOTOLINK CP450 v4.1.0cu.747_B20191224 was discovered to contain a stack buffer overflow vulnerability in the SetPortForwardRules function.

How severe is CVE-2024-34213?

CVE-2024-34213 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2024-34213?

Check the references section above for vendor advisories and patch information. Affected products include: Totolink Cp450 Firmware, Totolink Cp450.