CVE-2025-1126 Lexmark has identified a vulnerability in our Lexmark Print Management Client (LPMC).
Critical 9.3
Published
Updated
Check this codebase for CVE-2025-1126 and fix it if it is affected.
What it is: CVE-2025-1126 is a critical vulnerability in Lexmark Print Management Client, published on 11 Feb 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2025-1126 in the wild and no public exploit code.
Affected product: Lexmark Print Management Client. 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-2025-1126/ (Markdown: https://insights.sbomify.com/CVE-2025-1126/index.md)
Attackers can bypass security controls in Lexmark Print Management Client by exploiting reliance on untrusted inputs for security decisions.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-1126?
CVE-2025-1126 is a critical vulnerability in Lexmark Print Management Client, published on 11 Feb 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A Reliance on Untrusted Inputs in a Security Decision vulnerability has been identified in the Lexmark Print Management Client.
Weakness: CWE-807
Which versions are affected by CVE-2025-1126?
How do I fix CVE-2025-1126?
No fix has been published for CVE-2025-1126 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-1126 being exploited?
There is no known exploitation of CVE-2025-1126 in the wild and no public exploit code.
Sources
Also known as GHSA-4fv3-v4jw-2q2p.