CVE-2020-3467 is a high-severity vulnerability affecting Cisco Identity Services Engine (ISE) that allows an authenticated, remote attacker to modify configuration settings. This flaw stems from improper enforcement of role-based access control (RBAC) within the web-based management interface. An attacker with valid Read-Only Administrator credentials could send a crafted HTTP request to alter configurations, potentially allowing unauthorized network access or blocking legitimate devices. The CVSS score of 7.7 (HIGH) reflects a network-based attack with low complexity, requiring low privileges, and leading to high impact on availability. Despite the high severity, there is no evidence of active exploitation, no known public exploit code (Metasploit, Nuclei, ExploitDB), and it is not listed in the CISA KEV catalog. Community discussion and media coverage for this CVE are minimal, indicating a low level of public attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2.4CPE matchmatch criteria | cpe:2.3:a:cisco:identity_services_engine:*:*:*:*:*:*:*:* | ||
2.4\(0.357\)CPE matchmatch criteria | cpe:2.3:a:cisco:identity_services_engine:2.4\(0.357\):*:*:*:*:*:*:* | ||
2.4.0.357CPE matchmatch criteria | cpe:2.3:a:cisco:identity_services_engine:2.4.0.357:patch1:*:*:*:*:*:* | ||
2.4.0.357CPE matchmatch criteria | cpe:2.3:a:cisco:identity_services_engine:2.4.0.357:patch10:*:*:*:*:*:* | ||
2.4.0.357CPE matchmatch criteria | cpe:2.3:a:cisco:identity_services_engine:2.4.0.357:patch11:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
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.