CVE•Published 2026-08-05•Modified 2026-08-10•0 articles on news•5 live references•NVD data

CVE-2026-12730Ibm · Business_automation_workflow

Vulnerability data via NVD (ingested)

CVSS v3.1

3.8

LOW

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N

EPSS percentile

Exploit Prediction Scoring System · top 94% of all CVEs

Weaknesses (CWE)

CWE-297Improper Validation of Certificate with Host Mismatch

Description

IBM Business Automation Workflow containers and traditional 26.0.0, 25.0.0 through 25.0.0 Interim Fix 005, 24.0.1 through 24.0.1 Interim Fix 007, and 24.0.0 through 24.0.0 Interim Fix 009 IBM Business Automation Workflow fails to properly verify that the hostname matches the server certificate potentially allowing connections to an attacker-controlled server.

Timeline

Published 2026-08-05

Modified 2026-08-10

External references

NVD MITRE Exploit-DB trickest/cve VulnCheck

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-2026-12730

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product + version

product:"Ibm Business Automation Workflow" version:"24.0.0"

Version-pinned fingerprint from NVD's first vulnerable CPE.

Shodan · banner/body mention

http.html:"Business Automation Workflow"

HTTP body or banner mentions "Business Automation Workflow" — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2026-12730