What’s Vulnerable › Vulnerabilities

CVE-2024-20335

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-03-06 · updated 2026-06-17
• Weakness: CWE-78

Description

A vulnerability in the web-based management interface of Cisco Small Business 100, 300, and 500 Series Wireless APs could allow an authenticated, remote attacker to perform command injection 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.

Affected products

• Cisco Wap121 Firmware: all versions
• Cisco Wap125 Firmware: all versions
• Cisco Wap131 Firmware: all versions
• Cisco Wap150 Firmware: all versions
• Cisco Wap320 Firmware: all versions
• Cisco Wap321 Firmware: all versions
• Cisco Wap351 Firmware: all versions
• Cisco Wap361 Firmware: all versions
• Cisco Wap371 Firmware: all versions
• Cisco Wap571 Firmware: all versions
• Cisco Wap571E Firmware: all versions
• Cisco Wap581 Firmware: all versions

References

• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-wap-multi-85G83CRB
• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-wap-multi-85G83CRB

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