CVE-2024-7186

July 29, 2024, 2:12 p.m.

8.8
High

Description

A vulnerability was found in TOTOLINK A3600R 4.1.2cu.5182_B20201102. It has been classified as critical. This affects the function setWiFiAclAddConfig of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument comment leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-272607. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Product(s) Impacted

Product Versions
TOTOLINK A3600R
  • 4.1.2cu.5182_B20201102

Weaknesses

CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References

https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/A3600R/setWiFiAclAddConfig.md
https://vuldb.com/?ctiid.272607
https://vuldb.com/?id.272607
https://vuldb.com/?submit.378055

Tags

CWE-120
cna@vuldb.com
2024-07-29
CVE-2024-7186

CVSS Score

8.8 / 10

CVSS Data

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Privileges Required: LOW
  • Scope: UNCHANGED
  • Confidentiality Impact: HIGH
  • Integrity Impact: HIGH
  • Availability Impact: HIGH
    • View Vector String

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

Date

  • Published: July 29, 2024, 6:15 a.m.
  • Last Modified: July 29, 2024, 2:12 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

cna@vuldb.com

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.