What is CVE-2019-1732?

CVE-2019-1732 is a medium-severity vulnerability in Cisco Nx-os Software, classified under OS Command Injection. CVSS score: 6.4/10. Published 2019-05-15.

How severe is CVE-2019-1732?

Medium severity. CVSS v3 base score is 6.4 out of 10.

RCE in Cisco Nx-os Software

CVE-2019-1732

A vulnerability in the Remote Package Manager (RPM) subsystem of Cisco NX-OS Software could allow an authenticated, local attacker with administrator credentials to leverage a time-of-check, time-of-use (TOCTOU) race condition to corrupt l…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.004 (27.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Cisco Nx-os Software — versions unspecified
Cisco Nexus_3000
Cisco Nexus_3100
Cisco Nexus_3100v
Cisco Nexus_3100-z
Cisco Nexus_3200
Cisco Nexus_3400
Cisco Nexus_3500
Cisco Nexus_3524-x
Cisco Nexus_3524-xl

Weakness classification (CWE)

References

psirt@cisco.com (x_refsource_CISCO, vendor-advisory, Vendor Advisory)
psirt@cisco.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)

Frequently asked questions

What is CVE-2019-1732?: CVE-2019-1732 is a medium-severity vulnerability in Cisco Nx-os Software, classified under OS Command Injection. CVSS score: 6.4/10. Published 2019-05-15.
How severe is CVE-2019-1732?: Medium severity. CVSS v3 base score is 6.4 out of 10.