Cisco 250 series smart switches
This hub aggregates every CVE we track for Cisco 250 series smart switches, a product in the networking infrastructure space. Use it to gauge the current risk picture and drill into individual advisories.
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CVEs tracked
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High
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2024-102026-09
Latest CVEs
The 14 most recently published vulnerabilities affecting Cisco 250 series smart switches.
- CVE-2024-20263A vulnerability with the access control list (ACL) management within a stacked switch configuration of Cisco Business 250 Series Smart Switches and Business 350 Series Managed Switches could allow ...5.8
- CVE-2023-20158Cisco Small Business Series Switches Buffer Overflow Vulnerabilities8.6
- CVE-2023-20157Cisco Small Business Series Switches Buffer Overflow Vulnerabilities8.6
- CVE-2023-20189Cisco Small Business Series Switches Buffer Overflow Vulnerabilities8.6
- CVE-2023-20024Cisco Small Business Series Switches Buffer Overflow Vulnerabilities8.6
- CVE-2023-20160Cisco Small Business Series Switches Buffer Overflow Vulnerabilities8.6
- CVE-2023-20156Cisco Small Business Series Switches Buffer Overflow Vulnerabilities8.6
- CVE-2023-20159Cisco Small Business Series Switches Buffer Overflow Vulnerabilities8.6
- CVE-2023-20162Cisco Small Business Series Switches Buffer Overflow Vulnerabilities8.6
- CVE-2021-34739Cisco Small Business Series Switches Session Credentials Replay Vulnerability8.1
- CVE-2020-3297Cisco Small Business Smart and Managed Switches Session Management Vulnerability9.8
- CVE-2020-3121Cisco Small Business Smart and Managed Switches Cross-Site Scripting Vulnerability6.1
- CVE-2019-1859Cisco Small Business Switches Secure Shell Certificate Authentication Bypass Vulnerability7.2
- CVE-2018-15439Cisco Small Business Switches Privileged Access Vulnerability9.8
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