CVE-2020-0536 is an improper input validation vulnerability within the DAL subsystem of Intel CSME and TXE firmware. This flaw allows an unauthenticated attacker to potentially achieve information disclosure over the network. Rated 7.5 HIGH, its attack vector is network-based with low complexity, posing a significant risk of confidentiality compromise. There is no evidence of active exploitation, public exploit code, or inclusion in the CISA KEV catalog, though it has received some community and media attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 11.0, < 11.8.77CPE matchmatch criteria | cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:* | ||
>= 11.10, < 11.12.77CPE matchmatch criteria | cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:* | ||
>= 11.20, < 11.22.77CPE matchmatch criteria | cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:* | ||
>= 12.0, < 12.0.64CPE matchmatch criteria | cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:undefined | ||
>= 13.0, < 13.0.32CPE matchmatch criteria | cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.