CVE-2021-1554
published 2021-05-22CVE-2021-1554: Multiple vulnerabilities in the web-based management interface of certain Cisco Small Business 100, 300, and 500 Series Wireless Access Points could allow an…
PriorityP350high7.2CVSS 3.1
AVNACLPRHUINSUCHIHAH
EPSS
1.58%
72.7th percentile
Multiple vulnerabilities in the web-based management interface of certain Cisco Small Business 100, 300, and 500 Series Wireless Access Points could allow an authenticated, remote attacker to perform command injection attacks against an affected device. These vulnerabilities are due to improper validation of user-supplied input. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to the web-based management interface of an affected system. A successful exploit could allow the attacker to execute arbitrary commands with root privileges on the device. To exploit these vulnerabilities, the attacker must have valid administrative credentials for the device.
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | cisco_business_wireless_access_point_software | — | — |
| cisco | small_business_100_300_and_500_series_wireless_access_points | — | — |
| cisco | wap125_firmware | <= 1.0.3.1 | — |
| cisco | wap131_firmware | <= 1.0.2.17 | — |
| cisco | wap150_firmware | <= 1.1.2.4 | — |
| cisco | wap351_firmware | <= 1.0.2.17 | — |
| cisco | wap361_firmware | <= 1.1.2.4 | — |
| cisco | wap581_firmware | <= 1.0.3.1 | — |
CVSS provenance
nvdv3.17.2HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
nvdv2.09.0CRITICALAV:N/AC:L/Au:S/C:C/I:C/A:C
vendor_cisco4.7MEDIUM
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Cisco
Cisco Small Business 100, 300, and 500 Series Wireless Access Points Command Injection Vulnerabilities
vendor_cisco·2021-05-19·CVSS 4.7
CVE-2021-1547 [MEDIUM] CWE-77 Cisco Small Business 100, 300, and 500 Series Wireless Access Points Command Injection Vulnerabilities
Cisco Small Business 100, 300, and 500 Series Wireless Access Points Command Injection Vulnerabilities
Multiple vulnerabilities in the web-based management interface of certain Cisco Small Business 100, 300, and 500 Series Wireless Access Points could allow an authenticated, remote attacker to perform command injection attacks against an affected device.
These vulnerabilities are due to improper validation of user-supplied input. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to the web-based management interface of an affected system. A successful exploit could allow the attacker to execute arbitrary commands with root privileges on the device. To exploit these vulnerabilities, the attacker must have valid administrative credentials for the device.
Cisco
Cisco
Cisco Small Business 100, 300, and 500 Series Wireless Access Points Command Injection Vulnerabilities
vendor_cisco·CVSS 3.1
CVE-2021-1554 Cisco Small Business 100, 300, and 500 Series Wireless Access Points Command Injection Vulnerabilities
CVE-2021-1554: Cisco Small Business 100, 300, and 500 Series Wireless Access Points Command Injection Vulnerabilities
Multiple vulnerabilities in the web-based management interface of certain Cisco Small Business 100, 300, and 500 Series Wireless Access Points could allow an authenticated, remote attacker to perform command injection attacks against an affected device. These vulnerabilities are due to improper validation of user-supplied input. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to the web-based management interface of an affected system. A successful exploit could allow the attacker to execute arbitrary commands with root privileges on the device. To exploit these vulnerabilities, the attacker must have valid administrative credentials for the
GHSA
GHSA-q5f8-x86w-62vc: Multiple vulnerabilities in the web-based management interface of certain Cisco Small Business 100, 300, and 500 Series Wireless Access Points could a
ghsa_unreviewed·2022-05-24
CVE-2021-1554 [HIGH] CWE-77 GHSA-q5f8-x86w-62vc: Multiple vulnerabilities in the web-based management interface of certain Cisco Small Business 100, 300, and 500 Series Wireless Access Points could a
Multiple vulnerabilities in the web-based management interface of certain Cisco Small Business 100, 300, and 500 Series Wireless Access Points could allow an authenticated, remote attacker to perform command injection attacks against an affected device. These vulnerabilities are due to improper validation of user-supplied input. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to the web-based management interface of an affected system. A successful exploit could allow the attacker to execute arbitrary commands with root privileges on the device. To exploit these vulnerabilities, the attacker must have valid administrative credentials for the device.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2021-05-22
Published