CVE•Published 2026-06-01•Modified 2026-06-04•1 article on news•5 live references•NVD data
CVE-2026-9319Ibm · Websphere_application_server
Vulnerability data via NVD (ingested)
CVSS v3.1
9.0
CRITICAL
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
EPSS percentile
45
Exploit Prediction Scoring System · top 55% of all CVEs
Weaknesses (CWE)
Description
IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to potential remote code execution due to deserialization of untrusted data via JAX-WS endpoints with WS-Security.
Timeline
Published 2026-06-01
Modified 2026-06-04
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-2026-9319Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Ibm Websphere Application Server"All exposed Ibm Websphere Application Server instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Websphere Application Server"HTTP body or banner mentions "Websphere Application Server" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-9319Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-9319Censys host search filtered to this CVE id.
grep.app
CVE-2026-9319Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-9319GitHub code search for direct mentions.
Google dork
"CVE-2026-9319" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.