CVE•Published 2026-07-30•Modified 2026-08-10•1 article on news•6 live references•NVD data
CVE-2026-12118Ibm · Webmethods_integration
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
40
Exploit Prediction Scoring System · top 60% of all CVEs
Weaknesses (CWE)
Description
IBM webMethods Integration (on prem) 10.15, 10.11 could allow an unauthenticated remote attacker to execute arbitrary code on the system due to the deserialization of untrusted data.
Timeline
Published 2026-07-30
Modified 2026-08-10
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-2026-12118Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product + version
product:"Ibm Webmethods Integration" version:"10.11"Version-pinned fingerprint from NVD's first vulnerable CPE.
Shodan · banner/body mention
http.html:"Webmethods Integration"HTTP body or banner mentions "Webmethods Integration" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-12118Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-12118Censys host search filtered to this CVE id.
grep.app
CVE-2026-12118Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-12118GitHub code search for direct mentions.
Google dork
"CVE-2026-12118" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-12118 on GitHub.