Vendor/product archive

cisco / catalyst_9800_firmware CVEs

Beta · best-effort

4 CVEs tagged to cisco / catalyst_9800_firmware — 0 Critical, 2 High, 2 Medium, 0 Low, 0 Unrated.

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CVE-2021-1423

Published Mar 24, 2021

A vulnerability in the implementation of a CLI command in Cisco Aironet Access Points (AP) could allow an authenticated, local attacker to overwrite files in the flash memory of t…

CVSS 4.4 · Medium

Vendor/product tagsBeta · best-effort

CVE-2021-1449

Published Mar 24, 2021

A vulnerability in the boot logic of Cisco Access Points Software could allow an authenticated, local attacker to execute unsigned code at boot time. The vulnerability is due to a…

CVSS 6.7 · Medium

Vendor/product tagsBeta · best-effort

CVE-2021-1439

Published Mar 24, 2021

A vulnerability in the multicast DNS (mDNS) gateway feature of Cisco Aironet Series Access Points Software could allow an unauthenticated, adjacent attacker to cause a denial of s…

CVSS 7.4 · High

Vendor/product tagsBeta · best-effort

CVE-2021-1437

Published Mar 24, 2021

A vulnerability in the FlexConnect Upgrade feature of Cisco Aironet Series Access Points Software could allow an unauthenticated, remote attacker to obtain confidential informatio…

CVSS 7.5 · High

Vendor/product tagsBeta · best-effort

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