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cisco fxos vulnerabilities

9 published CVES affecting cisco fxos, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).

Total
9
Critical
1
High
4
Medium
4
Low
0
Unscored
0
CISA KEV
1

Latest cisco fxos CVEs

Newest publication first

  1. CriticalCVSS 10.0 EPSS 100.0% CISA KEV added 2021-12-10 Ransomware Exploited in the wild Framework module Public exploit PoC

    Apache Log4j2 2.0-beta9 through 2.15.0 (excluding security releases 2.12.2, 2.12.3, and 2.3.1) JNDI features used in configuration, log messages, and parameters do not protect against attacker controlled LDAP and other JNDI related endpoints. An attacker who can control log messa...

  2. MediumCVSS 6.5 EPSS 0.62%

    A vulnerability in the Cisco Discovery Protocol (formerly known as CDP) subsystem of devices running, or based on, Cisco NX-OS Software contain a vulnerability that could allow an unauthenticated, adjacent attacker to create a denial of service (DoS) condition. The vulnerability...

  3. HighCVSS 7.2 EPSS 7.0%

    A vulnerability in the process of uploading new application images to Cisco FXOS on the Cisco Firepower 4100 Series Next-Generation Firewall (NGFW) and Firepower 9300 Security Appliance could allow an authenticated, remote attacker using path traversal techniques to create or ove...

  4. MediumCVSS 6.7 EPSS 0.43%

    A vulnerability in the write-erase feature of Cisco FXOS Software and Cisco NX-OS Software could allow an authenticated, local attacker to configure an unauthorized administrator account for an affected device. The vulnerability exists because the affected software does not prope...

  5. HighCVSS 8.6 EPSS 4.5%

    A vulnerability in the authentication, authorization, and accounting (AAA) implementation of Cisco Firepower Extensible Operating System (FXOS) and NX-OS System Software could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability occur...

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.