CVEPublished 2026-05-12Modified 2026-05-130 articles on news5 live referencesNVD data

CVE-2025-35991

Vulnerability data via NVD (ingested)

CVSS v3.1
EPSS percentile
Description

Improper initialization in the UEFI firmware for some Intel platforms within Ring 0: Bare Metal OS may allow an information disclosure. System software adversary with a privileged user combined with a high complexity attack may enable data exposure. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (none) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

Timeline
Published 2026-05-12
Modified 2026-05-13

External references

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

More intel sources (5)

Known PoCs on GitHub

No public proof-of-concept repositories found for CVE-2025-35991 on GitHub.
We haven't classified any articles referencing CVE-2025-35991 yet. The external references above still apply.