CVE-2023-36021 Microsoft On-Prem Data Gateway Security Feature Bypass Vulnerability
High 8.0
Published
Updated
Check this codebase for CVE-2023-36021 and fix it if it is affected.
What it is: CVE-2023-36021 is a high-severity vulnerability in Microsoft On-Prem Data Gateway, published on 14 Nov 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2023-36021 in the wild and no public exploit code.
Affected product: Microsoft On-Prem Data Gateway. 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-2023-36021/ (Markdown: https://insights.sbomify.com/CVE-2023-36021/index.md)
Attackers can bypass security features in Microsoft On-Prem Data Gateway, potentially undermining protection mechanisms.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-36021?
CVE-2023-36021 is a high-severity vulnerability in Microsoft On-Prem Data Gateway, published on 14 Nov 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Microsoft On-Prem Data Gateway Security Feature Bypass Vulnerability
Weakness: CWE-20
Which versions are affected by CVE-2023-36021?
It affects 1 product.
Products include Microsoft On-Prem Data Gateway.
How do I fix CVE-2023-36021?
No fix has been published for CVE-2023-36021 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-36021 being exploited?
There is no known exploitation of CVE-2023-36021 in the wild and no public exploit code.
Other vulnerabilities in Microsoft On-Prem Data Gateway
Sources
Also known as GHSA-2mmf-rqvr-m9qr.