Nexus 9500 vulnerabilitiesAnd the versions its exploited flaws hit.
Nexus 9500 is made by Cisco. We track 35 published vulnerabilities listed under that exact name, across 0 versions. 2 of them are on the list of flaws known to be exploited, the newest added on 2 July 2024. Cisco lists newer releases under their own names, such as Nexus 9500 Supervisor B, so check those pages too.
The most recent Nexus 9500 flaw added to the known-exploited list is CVE-2024-20399, on 2 July 2024. We keep watching the known-exploited list.
Is Nexus 9500 listed under other names? Yes.
Cisco also lists Nexus 9500 under more specific names, such as Nexus 9500 Supervisor B and Nexus 9500 Supervisor a. Flaws listed only under those names are counted on their own pages, not here. If you run one of these, open its page for its own exploited flaws.
- Nexus 9500 Supervisor B20 published vulnerabilities
- Nexus 9500 Supervisor a20 published vulnerabilities
- Nexus 9500 Supervisor A+20 published vulnerabilities
- Nexus 9500 Supervisor B+20 published vulnerabilities
- Nexus 9500 16-Slot7 published vulnerabilities
- Nexus 9500 4-Slot7 published vulnerabilities
- Nexus 9500 8-Slot7 published vulnerabilities
- Nexus 9500 R2 published vulnerabilities
- Nexus 9500 Firmware2 published vulnerabilities
- Nexus 9500 Supervisor A+ Firmware1 published vulnerability
- Nexus 9500 Supervisor a Firmware1 published vulnerability
- Nexus 9500 Supervisor B+ Firmware1 published vulnerability
Which versions of Nexus 9500 do the exploited flaws hit?
Each exploited flaw lists the versions it affects, as published by the vendor. Find your version, then patch.
Which Nexus 9500 vulnerabilities are being exploited?
2 flaws are on the government list of vulnerabilities known to be exploited. These are the ones criminals are using now, so they go first, whatever their severity score says.
- 6.0Cisco NX-OS Command Injection Vulnerability
Cisco NX-OS contains a command injection vulnerability in the command line interface (CLI) that could allow an authenticated, local attacker to execute commands as root on the underlying operating system of an...
- 7.5HTTP/2 Rapid Reset Attack Vulnerability
HTTP/2 contains a rapid reset vulnerability that allows for a distributed denial-of-service attack (DDoS).
Which Nexus 9500 flaws are most likely to be used?
Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.
- >99%
The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
- 17%CVE-2018-0301Critical
A vulnerability in the NX-API feature of Cisco NX-OS Software could allow an unauthenticated, remote attacker to craft a packet to the management interface on an affected system, causing a buffer overflow.
- 14%CVE-2019-1599High
A vulnerability in the network stack of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on the affected device.
- 4.3%
A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated user in possession of Administrator credentials to execute arbitrary commands as root on the underlying operating system of an affected...
- 3.5%CVE-2019-1804Critical
A vulnerability in the SSH key management for the Cisco Nexus 9000 Series Application Centric Infrastructure (ACI) Mode Switch Software could allow an unauthenticated, remote attacker to connect to the affected...
- 2.5%CVE-2018-0295High
A vulnerability in the Border Gateway Protocol (BGP) implementation of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition due to the device unexpectedly...
- 2.4%CVE-2019-1616High
A vulnerability in the Cisco Fabric Services component of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a buffer overflow, resulting in a denial of service (DoS) condition.
- 2.1%CVE-2018-0291Medium
A vulnerability in the Simple Network Management Protocol (SNMP) input packet processor of Cisco NX-OS Software could allow an authenticated, remote attacker to cause the SNMP application on an affected device to...
- 1.1%CVE-2022-20823High
A vulnerability in the OSPF version 3 (OSPFv3) feature of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device.
- 0.9%CVE-2019-1733Medium
A vulnerability in the NX API (NX-API) Sandbox interface for Cisco NX-OS Software could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the NX-API Sandbox...
Running Nexus 9500? We'll keep checking.
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1 flaw being exploited affects software Acme tracks
Cisco NX-OS contains a command injection vulnerability in the command line interface (CLI) that could allow an authenticated, local attacker to execute commands as root on the underlying operating system of an affected device.
- Matched to
- Nexus 9500 on Acme's software list
- What to do
- Patch first, then check for signs of use
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
We track 35 published vulnerabilities listed under the name Nexus 9500, across 0 versions. The most recent Nexus 9500 flaw added to the known-exploited list is CVE-2024-20399, on 2 July 2024.
2 are on the list of flaws known to be exploited. The most recently added are CVE-2024-20399 and CVE-2023-44487.
Cisco also lists Nexus 9500 under more specific names, such as Nexus 9500 Supervisor B and Nexus 9500 Supervisor a. Flaws listed only under those names are counted on their own pages, not here. Open the release you run to see its own list.
Create a Precursor Intelligence account and track Nexus 9500. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.