CVEvulnerability
CVE-2023-20157
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2023-05-18
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.6 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-120
Description
Multiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or execute arbitrary code with root privileges on an affected device. These vulnerabilities are due to improper validation of requests that are sent to the web interface. For more information about these vulnerabilities, see the Details section of this advisory.
Affected configurations
• cisco business 250-16p-2g firmware
• cisco business 250-16t-2g firmware
• cisco business 250-24fp-4g firmware
• cisco business 250-24fp-4x firmware
• cisco business 250-24p-4g firmware
• cisco business 250-24p-4x firmware
• cisco business 250-24pp-4g firmware
• cisco business 250-24t-4g firmware
• cisco business 250-24t-4x firmware
• cisco business 250-48p-4g firmware
• cisco business 250-48p-4x firmware
• cisco business 250-48pp-4g firmware
• cisco business 250-48t-4g firmware
• cisco business 250-48t-4x firmware
• cisco business 250-8fp-e-2g firmware
• cisco business 250-8p-e-2g firmware
• cisco business 250-8pp-d firmware
• cisco business 250-8pp-e-2g firmware
• cisco business 250-8t-d firmware
• cisco business 250-8t-e-2g firmware
• cisco business 350-12np-4x firmware
• cisco business 350-12xs firmware
• cisco business 350-12xt firmware
• cisco business 350-16fp-2g firmware
• cisco business 350-16p-2g firmware
• cisco business 350-16p-e-2g firmware
• cisco business 350-16t-2g firmware
• cisco business 350-16t-e-2g firmware
• cisco business 350-16xts firmware
• cisco business 350-24fp-4g firmware
• cisco business 350-24fp-4x firmware
• cisco business 350-24mgp-4x firmware
• cisco business 350-24ngp-4x firmware
• cisco business 350-24p-4g firmware
• cisco business 350-24p-4x firmware
• cisco business 350-24s-4g firmware
• cisco business 350-24t-4g firmware
• cisco business 350-24t-4x firmware
• cisco business 350-24xs firmware
• cisco business 350-24xt firmware
• cisco business 350-24xts firmware
• cisco business 350-48fp-4g firmware
• cisco business 350-48fp-4x firmware
• cisco business 350-48ngp-4x firmware
• cisco business 350-48p-4g firmware
• cisco business 350-48p-4x firmware
• cisco business 350-48t-4g firmware
• cisco business 350-48t-4x firmware
• cisco business 350-48xt-4x firmware
• cisco business 350-8fp-2g firmware
• cisco business 350-8fp-e-2g firmware
• cisco business 350-8mgp-2x firmware
• cisco business 350-8mp-2x firmware
• cisco business 350-8p-2g firmware
• cisco business 350-8p-e-2g firmware
• cisco business 350-8s-e-2g firmware
• cisco business 350-8t-e-2g firmware
• cisco business 350-8xt firmware
• cisco sf200-24 firmware
• cisco sf200-24fp firmware
… and 169 more
Related
Weakness · CWE (1)
- CWE-120 Buffer Copy without Checking Size of Input weakness