CVE-2019-1811 is a medium-severity vulnerability in Cisco NX-OS Software's Image Signature Verification feature, affecting Cisco products. It allows an authenticated, local attacker with administrator privileges to install malicious software images due to improper digital signature verification during CLI command execution. The vulnerability has a CVSS score of 6.7, indicating high impact on confidentiality, integrity, and availability if exploited. There is no known active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 6.0\(2\), < 7.0\(3\)i7\(5\)CPE matchmatch criteria | cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:* | ||
>= 9.2, < 9.2\(2\)CPE matchmatch criteria | cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:* | ||
>= 7.0\(3\), < 7.0\(3\)f3\(5\)CPE matchmatch criteria | cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:* | ||
< 7.0\(3\)i7\(5\)CPE matchmatch criteria | cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
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No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.