CVE•Published 2026-08-11•Modified 2026-08-16•1 article on news•5 live references•NVD data
CVE-2026-59124Microsoft · Windows_app
Vulnerability data via NVD (ingested)
CVSS v3.1
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
75
Exploit Prediction Scoring System · top 25% of all CVEs
Weaknesses (CWE)
Description
Deserialization of untrusted data in Microsoft High Performance Computing (HPC) Pack allows an unauthorized attacker to execute code over a network.
Timeline
Published 2026-08-11
Modified 2026-08-16
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-2026-59124Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Microsoft Windows App"All exposed Microsoft Windows App instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Windows App"HTTP body or banner mentions "Windows App" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-59124Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-59124Censys host search filtered to this CVE id.
grep.app
CVE-2026-59124Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-59124GitHub code search for direct mentions.
Google dork
"CVE-2026-59124" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-59124 on GitHub.