CVE•Published 2026-04-14•3 articles on news•6 live references•NVD data
CVE-2026-33827
Vulnerability data via NVD (ingested)
CVSS v3.1
8.1
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
—
Weaknesses (CWE)
Description
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows an unauthorized attacker to execute code over a network.
Timeline
Published 2026-04-14
Modified 2026-04-14
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)
Shodan report
vuln:CVE-2026-33827Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-33827Censys host search filtered to this CVE id.
grep.app
CVE-2026-33827Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-33827GitHub code search for direct mentions.
Google dork
"CVE-2026-33827" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (4)
CVE-2026-338274 repos
DarkFunct/TK-CVE-RepoPython
TK-CVE-Repo
kaleth4/CVE-2026-33827Python
ryansketch02-C3PO/intel-repositoryHTML
C3PO unified intelligence repository — threats, infrastructure, archives, and R&D
securin-public/frontier-ai-cve-trackerunknown
Tracking CVEs discovered by AI systems — Anthropic, OpenAI, Google Big Sleep, Microsoft MDASH, DepthFirst