# CVE-2025-49196: Deprecated TLS version supported

> Support for deprecated TLS versions allows attackers to compromise confidentiality and integrity of SICK Field Analytics devices.

- **Severity:** Medium 6.5 (`CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 12 Jun 2025
- **Updated:** 17 Jun 2025
- **Also known as:** GHSA-fx6m-qmcx-9x4v

## What is CVE-2025-49196?

CVE-2025-49196 is a medium-severity vulnerability in SICK Field Analytics, published on 12 Jun 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

A service supports the use of a deprecated and unsafe TLS version. This could be exploited to expose sensitive information, modify data in unexpected ways or spoof identities of other users or devices, affecting the confidentiality and integrity of the device.

Weakness: CWE-327 (Use of a Broken or Risky Cryptographic Algorithm)

## Which versions are affected by CVE-2025-49196?

It affects 1 product.


Products: Sick Field Analytics.

## How do I fix CVE-2025-49196?

No fix has been published for CVE-2025-49196 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-49196 being exploited?

There is no known exploitation of CVE-2025-49196 in the wild and no public exploit code.

## Other vulnerabilities in SICK Field Analytics

- [CVE-2025-49199](https://insights.sbomify.com/CVE-2025-49199/): Backup files can be modified and uploaded (high 8.8)
- [CVE-2025-49200](https://insights.sbomify.com/CVE-2025-49200/): Unencrypted backup contains sensitive information (medium 6.5)
- [CVE-2025-49185](https://insights.sbomify.com/CVE-2025-49185/): Stored Cross-Site-Script (medium 5.5)
- [CVE-2025-49187](https://insights.sbomify.com/CVE-2025-49187/): User enumeration (medium 5.3)
- [CVE-2025-49188](https://insights.sbomify.com/CVE-2025-49188/): Sensitive Data in URL (medium 5.3)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-49196 and fix it if it is affected.

What it is: CVE-2025-49196 is a medium-severity vulnerability in SICK Field Analytics, published on 12 Jun 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2025-49196 in the wild and no public exploit code.

Affected product: SICK Field Analytics. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2025-49196/ (Markdown: https://insights.sbomify.com/CVE-2025-49196/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-49196
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-49196
- OSV: https://osv.dev/vulnerability/CVE-2025-49196

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-49196/
Summaries are generated and may contain mistakes; the official description above is the record.