CVE-2025-15343 Tanium addressed an incorrect default permissions vulnerability in Enforce.
Medium 6.5
Published
Updated
Check this codebase for CVE-2025-15343 and fix it if it is affected.
What it is: CVE-2025-15343 is a medium-severity vulnerability in Tanium Enforce, published on 5 Feb 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2025-15343 in the wild and no public exploit code.
Affected product: Tanium Enforce. 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-2025-15343/ (Markdown: https://insights.sbomify.com/CVE-2025-15343/index.md)
Incorrect default permissions in Tanium Enforce allow attackers to bypass security controls or escalate privileges.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-15343?
CVE-2025-15343 is a medium-severity vulnerability in Tanium Enforce, published on 5 Feb 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Tanium addressed an incorrect default permissions vulnerability in Enforce.
Weakness: CWE-276
Which versions are affected by CVE-2025-15343?
It affects 1 product.
Products include Tanium Enforce.
How do I fix CVE-2025-15343?
No fix has been published for CVE-2025-15343 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-15343 being exploited?
There is no known exploitation of CVE-2025-15343 in the wild and no public exploit code.
Other vulnerabilities in Tanium Enforce
Sources
Also known as GHSA-j3pc-77mh-hcmj.