Vulnerabilities (CVE)

Filtered by vendor Arista Subscribe
Total 105 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-114625 1 Arista 1 Velocloud Orchestrator 2026-10-26 N/A 9.9 CRITICAL
VeloCloud Orchestrator (VCO) on-prem has a security issue where this issue may allow a remote attacker to access privileged internal functionality and impact the VCO host. Successful exploitation may compromise the confidentiality, integrity, and availability of the orchestrator and data managed by the orchestrator. On an affected system, any authenticated user can gain operator privileges and masquerade as a local "superuser operator" user. This includes access to functionality that is intended for internal use only and which is not intended to be remotely accessible. Hosted, including Dedicated, versions of VCO were impacted and have already been patched.
CVE-2026-7473 1 Arista 102 7020sr-24c2, 7020sr-32c2, 7020srg-24c2 and 99 more 2026-10-25 N/A 5.8 MEDIUM
On affected platforms running Arista EOS where a tunnel decapsulation configuration—such as VXLAN (Virtual Extensible LAN), decap-groups, or a GRE (Generic Routing Encapsulation) tunnel interface—is present, the switch will incorrectly decapsulate and forward other unexpected tunneled packet with a destination IP matching its configured decapsulation IP. This occurs because the switch does not verify the tunnel protocol type, potentially leading to the unexpected processing of non-configured tunnel traffic. This issue has been reported as being exploited in the wild.
CVE-2026-16812 1 Arista 1 Velocloud Orchestrator 2026-10-24 N/A 10.0 CRITICAL
VeloCloud Orchestrator (VCO) on-prem has a security issue where this issue may allow a remote attacker to access privileged internal functionality and impact the VCO host. Successful exploitation may compromise the confidentiality, integrity, and availability of the orchestrator and data managed by the orchestrator. This functionality was intended to be for internal use only and is not intended to be remotely accessible. Hosted and Dedicated versions of VCO have already been patched in advance of this notice going out. This issue was discovered externally and is known to be actively exploited.
CVE-2024-6387 13 Almalinux, Amazon, Apple and 10 more 81 Almalinux, Amazon Linux, Macos and 78 more 2026-10-15 N/A 8.1 HIGH
A security regression (CVE-2006-5051) was discovered in OpenSSH's server (sshd). There is a race condition which can lead sshd to handle some signals in an unsafe manner. An unauthenticated, remote attacker may be able to trigger it by failing to authenticate within a set time period.
CVE-2020-26144 3 Arista, Samsung, Siemens 36 C-100, C-100 Firmware, C-110 and 33 more 2026-10-08 3.3 LOW 6.5 MEDIUM
An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WEP, WPA, WPA2, and WPA3 implementations accept plaintext A-MSDU frames as long as the first 8 bytes correspond to a valid RFC1042 (i.e., LLC/SNAP) header for EAPOL. An adversary can abuse this to inject arbitrary network packets independent of the network configuration.
CVE-2020-26140 5 Alfa, Arista, Cisco and 2 more 388 Awus036h, Awus036h Firmware, C-100 and 385 more 2026-10-08 3.3 LOW 6.5 MEDIUM
An issue was discovered in the ALFA Windows 10 driver 6.1316.1209 for AWUS036H. The WEP, WPA, WPA2, and WPA3 implementations accept plaintext frames in a protected Wi-Fi network. An adversary can abuse this to inject arbitrary data frames independent of the network configuration.
CVE-2020-3702 3 Arista, Debian, Qualcomm 30 Access Point, Av2, C-75 and 27 more 2026-10-08 3.3 LOW 6.5 MEDIUM
u'Specifically timed and handcrafted traffic can cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure over the air for a discrete set of traffic' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in APQ8053, IPQ4019, IPQ8064, MSM8909W, MSM8996AU, QCA9531, QCN5502, QCS405, SDX20, SM6150, SM7150
CVE-2026-93952 1 Arista 1 Velocloud Orchestrator 2026-09-23 N/A 10.0 CRITICAL
VeloCloud Orchestrator (VCO) on-prem has a security issue where this issue may allow a remote attacker to access privileged internal functionality and impact the VCO host. Successful exploitation may compromise the confidentiality, integrity, and availability of the orchestrator and data managed by the orchestrator. Hosted, including Dedicated, versions of VCO were impacted and have already been patched.
CVE-2026-31431 10 Amazon, Arista, Canonical and 7 more 60 Amazon Linux, Cloudvision Agni, Cloudvision Portal and 57 more 2026-09-08 N/A 7.8 HIGH
In the Linux kernel, the following vulnerability has been resolved: crypto: algif_aead - Revert to operating out-of-place This mostly reverts commit 72548b093ee3 except for the copying of the associated data. There is no benefit in operating in-place in algif_aead since the source and destination come from different mappings. Get rid of all the complexity added for in-place operation and just copy the AD directly.
CVE-2020-3973 2 Arista, Linux 2 Velocloud Orchestrator, Linux Kernel 2026-07-28 6.5 MEDIUM 8.8 HIGH
The VeloCloud Orchestrator does not apply correct input validation which allows for blind SQL-injection. A malicious actor with tenant access to Velocloud Orchestrator could enter specially crafted SQL queries and obtain data to which they are not privileged.
CVE-2026-25624 1 Arista 1 Ng Firewall 2026-07-23 N/A 5.7 MEDIUM
An administrative cross-site scripting (XSS) vulnerability exists in the web user interface dashboard layout of Arista Edge Threat Management - Arista Next Generation Firewall (NGFW). Unvalidated user-supplied variables are echoed back to administrative profiles, facilitating vector payload processing behavior controls.
CVE-2026-25623 1 Arista 1 Ng Firewall 2026-07-23 N/A 6.0 MEDIUM
An input validation command execution vulnerability exists in the browser management pipeline of Arista Edge Threat Management - Arista Next Generation Firewall (NGFW). Authenticated administrators can leverage this exposure to obtain underlying terminal script code processing execution permissions.
CVE-2026-25620 1 Arista 1 Ng Firewall 2026-07-23 N/A 6.0 MEDIUM
An encrypted password command injection vulnerability exists in the Captive Portal application framework of Arista Edge Threat Management - Arista Next Generation Firewall (NGFW). This issue uniquely affects version 17.4.0; earlier software releases are not exposed.
CVE-2026-25621 1 Arista 1 Ng Firewall 2026-07-23 N/A 6.0 MEDIUM
A Reports application infrastructure vulnerability exists in Arista Edge Threat Management - Arista Next Generation Firewall (NGFW) due to insecure input validation. This issue uniquely affects version 17.4.0; earlier software releases are not exposed.
CVE-2026-25622 1 Arista 1 Ng Firewall 2026-07-23 N/A 6.0 MEDIUM
A Captive Portal Custom Handler command injection vulnerability exists in Arista Edge Threat Management - Arista Next Generation Firewall (NGFW). On affected platforms, an administrative account logged into the user interface can exploit this input handling behavior to execute arbitrary platform shell commands.
CVE-2025-2767 1 Arista 1 Ng Firewall 2026-06-17 N/A 9.6 CRITICAL
Arista NG Firewall User-Agent Cross-Site Scripting Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Arista NG Firewall. Minimal user interaction is required to exploit this vulnerability. The specific flaw exists within the processing of the User-Agent HTTP header. The issue results from the lack of proper validation of user-supplied data, which can lead to the injection of an arbitrary script. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-24407.
CVE-2024-9188 1 Arista 1 Ng Firewall 2026-06-17 N/A 8.8 HIGH
Specially constructed queries cause cross platform scripting leaking administrator tokens
CVE-2024-9134 1 Arista 1 Ng Firewall 2026-06-17 N/A 8.3 HIGH
Multiple SQL Injection vulnerabilities exist in the reporting application. A user with advanced report application access rights can exploit the SQL injection, allowing them to execute commands on the underlying operating system with elevated privileges.
CVE-2024-9133 1 Arista 1 Ng Firewall 2026-06-17 N/A 6.6 MEDIUM
A user with administrator privileges is able to retrieve authentication tokens
CVE-2024-9132 1 Arista 1 Ng Firewall 2026-06-17 N/A 8.1 HIGH
The administrator is able to configure an insecure captive portal script