What is CVE-2019-12649?

CVE-2019-12649 is a medium-severity vulnerability in Cisco Catalyst_3850-12s-e, classified under Improper Verification of Cryptographic Signature. CVSS score: 6.7/10. Published 2019-09-25.

How severe is CVE-2019-12649?

Medium severity. CVSS v3 base score is 6.7 out of 10.

Vulnerability in Cisco Catalyst_3850-12s-e

CVE-2019-12649

A vulnerability in the Image Verification feature of Cisco IOS XE Software could allow an authenticated, local attacker to install and boot a malicious software image or execute unsigned binaries on an affected device. The vulnerability ex…

EPSS: 0.002 (14.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-347 — Improper Verification of Cryptographic Signature

References

psirt@cisco.com (x_refsource_CISCO, vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2019-12649?: CVE-2019-12649 is a medium-severity vulnerability in Cisco Catalyst_3850-12s-e, classified under Improper Verification of Cryptographic Signature. CVSS score: 6.7/10. Published 2019-09-25.
How severe is CVE-2019-12649?: Medium severity. CVSS v3 base score is 6.7 out of 10.