CVE-2026-2380 Security Advisory 0168

On affected platforms running Arista EOS with OpenConfig-related services i.e., gNMI, gNSI, RESTCONF and NETCONF, sensitive requests and responses may be unintentionally logged. These may be stored on the local EOS device or recorded on remote accounting servers. Note that gRPC-based streaming vi...

Security Advisory 0168

Security Advisory 0168 . CSAF PDF Date: September 9, 2026 Revision | Date | Changes ---|---|--- 1.0 | September 9, 2026 | Initial release 1.1 | September 22, 2026 | CSAF JSON file added The CVE-ID tracking this issue: CVE-2026-2380 CVSSv3.1 Base Score: 7.4...

CVE-2021-28507

An issue has recently been discovered in Arista EOS where, under certain conditions, the service ACL configured for OpenConfig gNOI and OpenConfig RESTCONF might be bypassed, which results in the denied requests being forwarded to the agent...