RCE in Arubanetworks Aos-Cx Firmware
CVE-2021-29143
A remote execution of arbitrary commands vulnerability was discovered in Aruba CX 6200F Switch Series, Aruba 6300 Switch Series, Aruba 6400 Switch Series, Aruba 8320 Switch Series, Aruba 8325 Switch Series, Aruba 8400 Switch Series, Aruba CX 8360 Switch Series version(s): Aruba AOS-CX firmware: 10.04.xxxx - versions prior to 10.04.3070, 10.05.xxxx - versions prior to 10.05.0070, 10.06.xxxx - versions prior to 10.06.0110, 10.07.xxxx - versions prior to 10.07.0001. Aruba has released upgrades for Aruba AOS-CX devices that address this security vulnerability.
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.026 (83.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Arubanetworks Aos-cx_firmware
- Arubanetworks Cx_6200f
- Arubanetworks Cx_6300
- Arubanetworks Cx_6400
- Arubanetworks Cx_8320
- Arubanetworks Cx_8325
- Arubanetworks Cx_8360
- Arubanetworks Cx_8400
- N/a Aruba Cx 6200f Switch Series, 6300 6400 8320 8325 8400 8360 Series — versions Aruba AOS-CX firmware: 10.04.xxxx - versions prior to 10.04.3070, 10.05.xxxx - versions prior to 10.05.0070, 10.06.xxxx - versions prior to 10.06.0110, 10.07.xxxx - versions prior to 10.07.0001
Weakness classification (CWE)
References
- security-alert@hpe.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-29143?
- CVE-2021-29143 is a high-severity vulnerability in Arubanetworks Aos-Cx Firmware, classified under OS Command Injection. CVSS score: 7.2/10. Published 2021-07-22.
- How severe is CVE-2021-29143?
- High severity. CVSS v3 base score is 7.2 out of 10.