Ncs 540
Vendor:
First CVE: Jan 26, 2020 · Active for 6 years
22
Total CVEs
More Total CVEs than 94% of tracked products
7.3
Avg CVEs / Year
Higher CVE frequency than 93% of tracked products
7.5
Avg CVSS
Higher Avg CVSS than 50% of tracked products
4.5%
KEV Rate
Higher KEV Rate than 97% of tracked products
Trends Over Time
The number and severity of CVEs published that impact Ncs 540 over time
Volume of CVEsAvg CVSS Base Score
First CVE
Jan 26, 2020
6 years ago
Most Recent CVE
Sep 13, 2023
1,047 days ago
CVE Severity & Scoring
Ncs 54022 CVEs
36%
64%
All CVEs352,719 CVEs
45%
40%
11%
MediumHigh
Attack Vector
Local9 (40.9%)
Network12 (54.5%)
Unknown0 (0.0%)
Physical1 (4.5%)
Adjacent Network0 (0.0%)
Attack Complexity
Low22 (100.0%)
High0 (0.0%)
Unknown0 (0.0%)
User Interaction
None21 (95.5%)
Unknown0 (0.0%)
Required1 (4.5%)
Privileges Required
Low7 (31.8%)
High4 (18.2%)
None11 (50.0%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (22 CVEs).
22 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2020-3569HIGH Multiple vulnerabilities in the Distance Vector Multicast Routing Protocol (DVMRP) feature of Cisco IOS XR Software could allow an unauthenticated, remote attacker to either immedi | Sep 23, 2020 | 8.6 | 59 | YES | NO |
CVE-2019-16019HIGH Multiple vulnerabilities in the implementation of Border Gateway Protocol (BGP) Ethernet VPN (EVPN) functionality in Cisco IOS XR Software could allow an unauthenticated, remote at | Sep 23, 2020 | 8.6 | 28 | NO | NO |
CVE-2021-34720HIGH A vulnerability in the IP Service Level Agreements (IP SLA) responder and Two-Way Active Measurement Protocol (TWAMP) features of Cisco IOS XR Software could allow an unauthenticat | Sep 9, 2021 | 8.6 | 27 | NO | NO |
CVE-2019-16022HIGH Multiple vulnerabilities in the implementation of Border Gateway Protocol (BGP) Ethernet VPN (EVPN) functionality in Cisco IOS XR Software could allow an unauthenticated, remote at | Jan 26, 2020 | 8.6 | 27 | NO | NO |
CVE-2019-16020HIGH Multiple vulnerabilities in the implementation of Border Gateway Protocol (BGP) Ethernet VPN (EVPN) functionality in Cisco IOS XR Software could allow an unauthenticated, remote at | Jan 26, 2020 | 8.6 | 27 | NO | NO |
CVE-2019-15989HIGH A vulnerability in the implementation of the Border Gateway Protocol (BGP) functionality in Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a denial | Jan 26, 2020 | 8.6 | 27 | NO | NO |
CVE-2021-34718HIGH A vulnerability in the SSH Server process of Cisco IOS XR Software could allow an authenticated, remote attacker to overwrite and read arbitrary files on the local device. This vul | Sep 9, 2021 | 8.1 | 26 | NO | NO |
CVE-2019-16023HIGH Multiple vulnerabilities in the implementation of Border Gateway Protocol (BGP) Ethernet VPN (EVPN) functionality in Cisco IOS XR Software could allow an unauthenticated, remote at | Sep 23, 2020 | 7.5 | 25 | NO | NO |
CVE-2019-16021HIGH Multiple vulnerabilities in the implementation of Border Gateway Protocol (BGP) Ethernet VPN (EVPN) functionality in Cisco IOS XR Software could allow an unauthenticated, remote at | Sep 23, 2020 | 7.5 | 25 | NO | NO |
CVE-2020-3473HIGH A vulnerability in task group assignment for a specific CLI command in Cisco IOS XR Software could allow an authenticated, local CLI shell user to elevate privileges and gain full | Sep 4, 2020 | 7.8 | 25 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (22 CVEs).
CISA KEV
1 CVE
4.5% of CVEs· 97th percentile
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (22 CVEs).
Media Mentions
Signals from CVEs in this product scope (22 CVEs).
Top CNAs Publishing CVEs For Ncs 540
Top CWEs
Versions
No cataloged versions.