# CVE-2025-15335: Tanium addressed an information disclosure vulnerability in Threat Response.

> An attacker can access sensitive information in Tanium Threat Response due to incorrect default permissions.

- **Severity:** Medium 4.3 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 5 Feb 2026
- **Updated:** 6 Feb 2026
- **Also known as:** GHSA-226p-j28q-hwxv

## What is CVE-2025-15335?

CVE-2025-15335 is a medium-severity vulnerability in Tanium Threat Response, published on 5 Feb 2026. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

Tanium addressed an information disclosure vulnerability in Threat Response.

Weakness: CWE-276 (Incorrect Default Permissions)

## Which versions are affected by CVE-2025-15335?

It affects 1 product.


Products: Tanium Threat Response.

## How do I fix CVE-2025-15335?

No fix has been published for CVE-2025-15335 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-15335 being exploited?

There is no known exploitation of CVE-2025-15335 in the wild and no public exploit code.

## Other vulnerabilities in Tanium Threat Response

- [CVE-2025-15329](https://insights.sbomify.com/CVE-2025-15329/): Tanium addressed an information disclosure vulnerability in Threat Response. (medium 4.9)
- [CVE-2025-15332](https://insights.sbomify.com/CVE-2025-15332/): Tanium addressed an information disclosure vulnerability in Threat Response. (medium 4.9)
- [CVE-2025-15333](https://insights.sbomify.com/CVE-2025-15333/): Tanium addressed an information disclosure vulnerability in Threat Response. (medium 4.3)
- [CVE-2025-15334](https://insights.sbomify.com/CVE-2025-15334/): Tanium addressed an information disclosure vulnerability in Threat Response. (medium 4.3)
- [CVE-2026-6392](https://insights.sbomify.com/CVE-2026-6392/): Tanium addressed an information disclosure vulnerability in Threat Response. (low 2.7)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-15335 and fix it if it is affected.

What it is: CVE-2025-15335 is a medium-severity vulnerability in Tanium Threat Response, published on 5 Feb 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2025-15335 in the wild and no public exploit code.

Affected product: Tanium Threat Response. 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-2025-15335/ (Markdown: https://insights.sbomify.com/CVE-2025-15335/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-15335
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-15335
- OSV: https://osv.dev/vulnerability/CVE-2025-15335

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-15335/
Summaries are generated and may contain mistakes; the official description above is the record.