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8.8

CVE-2019-5321: Aruba Intelligent Edge Switch Series 2540, 2530, 2930F, 2930M, 2920, 5400R, and 3810M with firmware 16.08.* before 16.08.0009, 16.09.* before 16.09.0007, 16.10.* before 16.10.0003 are vulnerable to...

CVE-2019-5321 · published 6 years ago
Summary

Aruba Intelligent Edge Switch Series 2540, 2530, 2930F, 2930M, 2920, 5400R, and 3810M with firmware 16.08.* before 16.08.0009, 16.09.* before 16.09.0007, 16.10.* before 16.10.0003 are vulnerable to Remote Unauthorized Access in the WebUI.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
arubanetworks 5400r_firmware >= 16.08.0, < 16.08.0009
>= 16.09.0, < 16.09.0007
>= 16.10.0, < 16.10.0003
cpe:2.3:o:arubanetworks:5400r_firmware:*:*:*:*:*:*:*:*
arubanetworks 3810_firmware >= 16.08.0, < 16.08.0009
>= 16.09.0, < 16.09.0007
>= 16.10.0, < 16.10.0003
cpe:2.3:o:arubanetworks:3810_firmware:*:*:*:*:*:*:*:*
arubanetworks 2920_firmware >= 16.08.0, < 16.08.0009
>= 16.09.0, < 16.09.0007
>= 16.10.0, < 16.10.0003
cpe:2.3:o:arubanetworks:2920_firmware:*:*:*:*:*:*:*:*
arubanetworks 2930_firmware >= 16.08.0, < 16.08.0009
>= 16.09.0, < 16.09.0007
>= 16.10.0, < 16.10.0003
cpe:2.3:o:arubanetworks:2930_firmware:*:*:*:*:*:*:*:*
arubanetworks 2530_firmware >= 16.08.0, < 16.08.0009
>= 16.09.0, < 16.09.0007
>= 16.10.0, < 16.10.0003
cpe:2.3:o:arubanetworks:2530_firmware:*:*:*:*:*:*:*:*
arubanetworks 2540_firmware >= 16.08.0, < 16.08.0009
>= 16.09.0, < 16.09.0007
>= 16.10.0, < 16.10.0003
cpe:2.3:o:arubanetworks:2540_firmware:*:*:*:*:*:*:*:*
Original advisory text
Aruba Intelligent Edge Switch Series 2540, 2530, 2930F, 2930M, 2920, 5400R, and 3810M with firmware 16.08.* before 16.08.0009, 16.09.* before 16.09.0007, 16.10.* before 16.10.0003 are vulnerable to...
Aruba Intelligent Edge Switch Series 2540, 2530, 2930F, 2930M, 2920, 5400R, and 3810M with firmware 16.08.* before 16.08.0009, 16.09.* before 16.09.0007, 16.10.* before 16.10.0003 are vulnerable to Remote Unauthorized Access in the WebUI.
Fix within
Internet-facing 14 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit (estimated)
  • Gives an attacker full control (estimated)
Severity
8.8 High
Exploitation
2% chance of attack within 30 days
Timeline
Published26 Aug 2020
Updated29 Oct 2026
First seen29 Sep 2026
Sources
CVE-2019-5321 · NVD
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