CVE•Published 2026-07-14•Modified 2026-07-22•0 articles on news•4 live references•NVD data
CVE-2026-50303Microsoft · Windows_10_1809
Vulnerability data via NVD (ingested)
CVSS v3.1
5.5
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS percentile
10
Exploit Prediction Scoring System · top 90% of all CVEs
Description
Use of a cryptographic primitive with a risky implementation in Windows Key Guard allows an authorized attacker to bypass a security feature locally.
Timeline
Published 2026-07-14
Modified 2026-07-22
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).
Shodan · vuln tag0 hosts
vuln:CVE-2026-50303Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Windows 10 1809"Hosts Shodan identified as running Windows 10 1809.
More intel sources (5)
Shodan report
vuln:CVE-2026-50303Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-50303Censys host search filtered to this CVE id.
grep.app
CVE-2026-50303Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-50303GitHub code search for direct mentions.
Google dork
"CVE-2026-50303" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-50303 on GitHub.
We haven't classified any articles referencing CVE-2026-50303 yet. The external references above still apply.