CVE-2020-9015

Arista DCS-7050QX-32S-R 4.20.9M, DCS-7050CX3-32S-R 4.20.11M, and DCS-7280SRAM-48C6-R 4.22.0.1F devices (and possibly other products) allow attackers to bypass intended TACACS+ shell restrictions via a | character. NOTE: the vendor reports that this is a configuration issue relating to an overly permissive regular expression in the TACACS+ server permitted commands
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:arista:dcs-7050qx-32s-r_firmware:4.20.9m:*:*:*:*:*:*:*
cpe:2.3:h:arista:dcs-7050qx-32s-r:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:arista:dcs-7050cx3-32s-r_firmware:4.20.11m:*:*:*:*:*:*:*
cpe:2.3:h:arista:dcs-7050cx3-32s-r:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:arista:dcs-7280sram-48c6-r_firmware:4.22.0.1f:*:*:*:*:*:*:*
cpe:2.3:h:arista:dcs-7280sram-48c6-r:-:*:*:*:*:*:*:*

History

21 Nov 2024, 05:39

Type Values Removed Values Added
References () http://packetstormsecurity.com/files/158119/Arista-Restricted-Shell-Escape-Privilege-Escalation.html - () http://packetstormsecurity.com/files/158119/Arista-Restricted-Shell-Escape-Privilege-Escalation.html -
References () https://eos.arista.com/arista-eos-is-not-vulnerable-to-cve-2020-9015/ - () https://eos.arista.com/arista-eos-is-not-vulnerable-to-cve-2020-9015/ -
References () https://securitybytes.me - Third Party Advisory () https://securitybytes.me - Third Party Advisory
References () https://securitybytes.me/posts/cve-2020-9015/ - Broken Link () https://securitybytes.me/posts/cve-2020-9015/ - Broken Link

07 Nov 2023, 03:26

Type Values Removed Values Added
Summary ** DISPUTED ** Arista DCS-7050QX-32S-R 4.20.9M, DCS-7050CX3-32S-R 4.20.11M, and DCS-7280SRAM-48C6-R 4.22.0.1F devices (and possibly other products) allow attackers to bypass intended TACACS+ shell restrictions via a | character. NOTE: the vendor reports that this is a configuration issue relating to an overly permissive regular expression in the TACACS+ server permitted commands. Arista DCS-7050QX-32S-R 4.20.9M, DCS-7050CX3-32S-R 4.20.11M, and DCS-7280SRAM-48C6-R 4.22.0.1F devices (and possibly other products) allow attackers to bypass intended TACACS+ shell restrictions via a | character. NOTE: the vendor reports that this is a configuration issue relating to an overly permissive regular expression in the TACACS+ server permitted commands

Information

Published : 2020-02-20 22:15

Updated : 2024-11-21 05:39


NVD link : CVE-2020-9015

Mitre link : CVE-2020-9015

CVE.ORG link : CVE-2020-9015


JSON object : View

Products Affected

arista

  • dcs-7050cx3-32s-r
  • dcs-7280sram-48c6-r
  • dcs-7050qx-32s-r
  • dcs-7280sram-48c6-r_firmware
  • dcs-7050qx-32s-r_firmware
  • dcs-7050cx3-32s-r_firmware