CVE-2023-20158
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…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.18%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.18% probability · 66th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-120
- Affected
- 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 · +40 more
- Source
- psirt@cisco.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.