1. Home
  2. CVE Database
  3. CVE-2024-20336
MEDIUM · 6.5

CVE-2024-20336

A vulnerability in the web-based user interface of Cisco Small Business 100, 300, and 500 Series Wireless APs could allow an authenticated, remote attacker to perform buffer overflow attacks against a...

Vulnerability Description

A vulnerability in the web-based user interface of Cisco Small Business 100, 300, and 500 Series Wireless APs could allow an authenticated, remote attacker to perform buffer overflow attacks against an affected device. In order to exploit this vulnerability, the attacker must have valid administrative credentials for the device. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted HTTP request to the web-based management interface of an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
CiscoWap121 Firmware-
CiscoWap121-
CiscoWap125 Firmware-
CiscoWap125-
CiscoWap131 Firmware-
CiscoWap131-
CiscoWap150 Firmware-
CiscoWap150-
CiscoWap320 Firmware-
CiscoWap320-
CiscoWap321 Firmware-
CiscoWap321-
CiscoWap351 Firmware-
CiscoWap351-
CiscoWap361 Firmware-
CiscoWap361-
CiscoWap571 Firmware-
CiscoWap571-
CiscoWap371 Firmware-
CiscoWap371-

Related Weaknesses (CWE)

CWE-121

References

FAQ

What is CVE-2024-20336?

CVE-2024-20336 is a vulnerability with a CVSS score of 6.5 (MEDIUM). A vulnerability in the web-based user interface of Cisco Small Business 100, 300, and 500 Series Wireless APs could allow an authenticated, remote attacker to perform buffer overflow attacks against a...

How severe is CVE-2024-20336?

CVE-2024-20336 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-20336?

Check the references section above for vendor advisories and patch information. Affected products include: Cisco Wap121 Firmware, Cisco Wap121, Cisco Wap125 Firmware, Cisco Wap125, Cisco Wap131 Firmware.