Fxos
Vendor:
First CVE: Oct 19, 2017 · Active for 8 years
14
Total CVEs
More Total CVEs than 86% of tracked products
2.3
Avg CVEs / Year
Higher CVE frequency than 60% of tracked products
7.3
Avg CVSS
Higher Avg CVSS than 50% of tracked products
7.1%
KEV Rate
Higher KEV Rate than 97% of tracked products
Trends Over Time
The number and severity of CVEs published that impact Fxos over time
Volume of CVEsAvg CVSS Base Score
First CVE
Oct 19, 2017
8 years ago
Most Recent CVE
Feb 23, 2023
1,247 days ago
CVE Severity & Scoring
Fxos14 CVEs
57%
36%
All CVEs352,294 CVEs
45%
40%
11%
MediumHighCritical
Attack Vector
Local6 (42.9%)
Network5 (35.7%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network3 (21.4%)
Attack Complexity
Low14 (100.0%)
High0 (0.0%)
Unknown0 (0.0%)
User Interaction
None14 (100.0%)
Unknown0 (0.0%)
Required0 (0.0%)
Privileges Required
Low3 (21.4%)
High5 (35.7%)
None6 (42.9%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (14 CVEs).
14 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-44228CRITICAL 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 agai | Dec 10, 2021 | 10.0 | 99 | YES | YES |
CVE-2019-1858HIGH A vulnerability in the Simple Network Management Protocol (SNMP) input packet processor of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, remote attac | May 16, 2019 | 8.6 | 28 | NO | NO |
CVE-2017-3883HIGH A vulnerability in the authentication, authorization, and accounting (AAA) implementation of Cisco Firepower Extensible Operating System (FXOS) and NX-OS System Software could allo | Oct 19, 2017 | 8.6 | 28 | NO | NO |
CVE-2023-20016MEDIUM A vulnerability in the backup configuration feature of Cisco UCS Manager Software and in the configuration export feature of Cisco FXOS Software could allow an unauthenticated atta | Feb 23, 2023 | 6.5 | 24 | NO | NO |
CVE-2021-34714HIGH A vulnerability in the Unidirectional Link Detection (UDLD) feature of Cisco FXOS Software, Cisco IOS Software, Cisco IOS XE Software, Cisco IOS XR Software, and Cisco NX-OS Softwa | Sep 23, 2021 | 7.4 | 24 | NO | NO |
CVE-2018-0300HIGH 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 Appl | Jun 21, 2018 | 7.2 | 24 | NO | NO |
CVE-2020-3120MEDIUM A vulnerability in the Cisco Discovery Protocol implementation for Cisco FXOS Software, Cisco IOS XR Software, and Cisco NX-OS Software could allow an unauthenticated, adjacent att | Feb 5, 2020 | 6.5 | 23 | NO | NO |
CVE-2019-1963MEDIUM A vulnerability in the Simple Network Management Protocol (SNMP) input packet processor of Cisco FXOS Software and Cisco NX-OS Software could allow an authenticated, remote attacke | Aug 28, 2019 | 6.5 | 22 | NO | NO |
CVE-2019-1782MEDIUM A vulnerability in the CLI of Cisco FXOS Software and Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating sy | May 15, 2019 | 6.7 | 22 | NO | NO |
CVE-2019-1781MEDIUM A vulnerability in the CLI of Cisco FXOS Software and Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating sy | May 15, 2019 | 6.7 | 22 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (14 CVEs).
CISA KEV
1 CVE
7.1% of CVEs· 97th percentile
Metasploit
1 CVE
7.1% of CVEs· 97th percentile
Nuclei
1 CVE
7.1% of CVEs· 97th percentile
ExploitDB
1 CVE
7.1% of CVEs· 89th percentile
Social Chatter
Signals from CVEs in this product scope (14 CVEs).
Media Mentions
Signals from CVEs in this product scope (14 CVEs).
Top CNAs Publishing CVEs For Fxos
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 7.1.0 | 1 | 10.0 | 100.0% | 1 | 1 |
| 7.0.0 | 1 | 10.0 | 100.0% | 1 | 1 |
| 6.7.0 | 1 | 10.0 | 100.0% | 1 | 1 |
| 6.6.0 | 1 | 10.0 | 100.0% | 1 | 1 |
| 6.5.0 | 1 | 10.0 | 100.0% | 1 | 1 |
| 6.4.0 | 1 | 10.0 | 100.0% | 1 | 1 |
| 6.3.0 | 1 | 10.0 | 100.0% | 1 | 1 |
| 6.2.3 | 1 | 10.0 | 100.0% | 1 | 1 |
| 2.4\(1.216\) | 1 | 7.8 | 0.5% | 0 | 0 |
| 2.4\(1.214\) | 1 | 7.8 | 0.5% | 0 | 0 |
| 2.4 | 1 | 6.5 | 2.0% | 0 | 0 |
| 2.3 | 1 | 8.6 | 4.5% | 0 | 0 |
| 2.0\(1.68\) | 1 | 7.2 | 7.4% | 0 | 0 |