CVE-2021-28509

🗓️ 26 May 2022 20:15:08Reported by [email protected]Type

nvd

nvd🔗 web.nvd.nist.gov👁 15 Views

Impact of vulnerability in Arista EOS state streaming telemetry agen

Reporter	Title	Published	Views	Family All 7
Arista	Security Advisory 0077	25 May 202200:00	–	arista
CNNVD	Arista Networks Arista EOS 安全漏洞	26 May 202200:00	–	cnnvd
CVE	CVE-2021-28509	26 May 202219:50	–	cve
Cvelist	CVE-2021-28509 TerminAttr streams MACsec sensitive data in clear text to other authorized users in CVP	26 May 202219:50	–	cvelist
EUVD	EUVD-2021-15185	7 Oct 202500:30	–	euvd
OSV	CVE-2021-28509	26 May 202220:15	–	osv
Prion	Design/Logic Flaw	26 May 202220:15	–	prion

NVD

Node

arista terminattrRange<1.10.11

OR

arista terminattrRange1.11.0–1.16.8

OR

arista terminattrRange1.17.0–1.19.2

OR

arista eosRange4.23–4.23.11

OR

arista eosRange4.24–4.24.10

OR

arista eosRange4.25–4.25.8

OR

arista eosRange4.26–4.26.6

OR

arista eosRange4.27–4.27.4

AND

arista ccs-722xpm-48y4Match-

OR

arista ccs-722xpm-48zy8Match-

Node

arista terminattrRange<1.10.11

OR

arista terminattrRange1.11.0–1.16.8

OR

arista terminattrRange1.17.0–1.19.2

OR

arista eosRange4.23–4.23.11

OR

arista eosRange4.24–4.24.10

OR

arista eosRange4.25–4.25.8

OR

arista eosRange4.26–4.26.6

OR

arista eosRange4.27–4.27.4

AND

arista 7050cx3-32sMatch-

OR

arista 7050cx3m-32sMatch-

OR

arista 7050sx3-48c8Match-

OR

arista 7050sx3-48ycMatch-

OR

arista 7050sx3-48yc12Match-

OR

arista 7050sx3-48yc8Match-

OR

arista 7050sx3-96yc8Match-

OR

arista 7050tx3-48c8Match-

OR

arista dcs-7050cx3-32sMatch-

OR

arista dcs-7050cx3-32s-rMatch-

OR

arista dcs-7050cx3m-32sMatch-

OR

arista dcs-7050sx3-48c8Match-

OR

arista dcs-7050sx3-48yc12Match-

OR

arista dcs-7050sx3-48yc8Match-

OR

arista dcs-7050sx3-96yc8Match-

Node

arista terminattrRange<1.10.11

OR

arista terminattrRange1.11.0–1.16.8

OR

arista terminattrRange1.17.0–1.19.2

OR

arista eosRange4.23–4.23.11

OR

arista eosRange4.24–4.24.10

OR

arista eosRange4.25–4.25.8

OR

arista eosRange4.26–4.26.6

OR

arista eosRange4.27–4.27.4

AND

arista 7280cr2ak-30Match-

OR

arista 7280cr2k-60Match-

OR

arista 7280cr3-32d4Match-

OR

arista 7280cr3-32p4Match-

OR

arista 7280cr3-96Match-

OR

arista 7280cr3k-32d4Match-

OR

arista 7280cr3k-32p4Match-

OR

arista 7280cr3k-96Match-

OR

arista 7280dr3-24Match-

OR

arista 7280dr3k-24Match-

OR

arista 7280pr3-24Match-

OR

arista 7280pr3k-24Match-

OR

arista 7280r2Match-

OR

arista 7280r3Match-

OR

arista 7280sr3-48yc8Match-

OR

arista 7280sr3k-48yc8Match-

Node

arista terminattrRange<1.10.11

OR

arista terminattrRange1.11.0–1.16.8

OR

arista terminattrRange1.17.0–1.19.2

OR

arista eosRange4.23–4.23.11

OR

arista eosRange4.24–4.24.10

OR

arista eosRange4.25–4.25.8

OR

arista eosRange4.26–4.26.6

OR

arista eosRange4.27–4.27.4

AND

arista 7500r2Match-

OR

arista 7500r3Match-

OR

arista 7500r3-24dMatch-

OR

arista 7500r3-24pMatch-

OR

arista 7500r3-36cqMatch-

OR

arista 7500r3k-36cqMatch-

Node

arista terminattrRange<1.10.11

OR

arista terminattrRange1.11.0–1.16.8

OR

arista terminattrRange1.17.0–1.19.2

OR

arista eosRange4.23–4.23.11

OR

arista eosRange4.24–4.24.10

OR

arista eosRange4.25–4.25.8

OR

arista eosRange4.26–4.26.6

OR

arista eosRange4.27–4.27.4

AND

arista 7800r3-36pMatch-

OR

arista 7800r3-48cqMatch-

OR

arista 7800r3k-48cqMatch-

Node

arista terminattrRange<1.10.11

OR

arista terminattrRange1.11.0–1.16.8

OR

arista terminattrRange1.17.0–1.19.2

OR

arista eosRange4.23–4.23.11

OR

arista eosRange4.24–4.24.10

OR

arista eosRange4.25–4.25.8

OR

arista eosRange4.26–4.26.6

OR

arista eosRange4.27–4.27.4

AND

arista 7388x5Match-

Source	Link
arista	www.arista.com/en/support/advisories-notices/security-advisories/15484-security-advisory-0077

17 Jun 2026 03:46Current

CVSS 23.6

CVSS 3.16.1

EPSS0.0044

CWE-255 CWE-319

arista eos state streaming telemetry vulnerability macsec cvp data leakage