CVE-2022-20733 is a critical vulnerability in Cisco Identity Services Engine (ISE) that allows an unauthenticated, remote attacker to bypass authentication on the login page. This is due to exposed sensitive SAML metadata, enabling access to all user roles without credentials. With a CVSS score of 9.8 (Critical), the vulnerability is easily exploitable over the network with no user interaction, leading to complete compromise of confidentiality, integrity, and availability. Currently, there is no public exploit code available, and the vulnerability shows no signs of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.1CPE matchmatch criteria | cpe:2.3:a:cisco:identity_services_engine:3.1:-:*:*:*:*:*:* | ||
3.1CPE matchmatch criteria | cpe:2.3:a:cisco:identity_services_engine:3.1:patch1:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.