CVE-2023-28149 is a medium-severity vulnerability affecting Insyde InsydeH2O kernel versions 5.2 through 5.6, specifically within the IhisiServiceSmm module. An attacker with high privileges and local access could exploit this to modify UEFI variables, potentially impacting system integrity. While the CVSS score is 6.1, the attack complexity is high, and there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| N/A | N/A | n/aCNA affected |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:L
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 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.
Remediation records are not available for this CVE.