CVE-2018-18250 Other in n/a
High 7.5
Published
Updated
Check this codebase for CVE-2018-18250 and fix it if it is affected.
What it is: CVE-2018-18250 is a high-severity vulnerability in n/a, published on 17 Dec 2018. 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-2018-18250 in the wild and no public exploit code.
Affected product: n/a. 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-2018-18250/ (Markdown: https://insights.sbomify.com/CVE-2018-18250/index.md)
Attackers can break navigation dashlets in Icinga Web 2 by using specific characters in item names, causing a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2018-18250?
CVE-2018-18250 is a high-severity vulnerability in n/a, published on 17 Dec 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Icinga Web 2 before 2.6.2 allows parameters that break navigation dashlets, as demonstrated by a single '$' character as the Name of a Navigation item.
Weakness: CWE-74
Which versions are affected by CVE-2018-18250?
It affects 1 product.
Products include Icinga Icinga Web 2.
How do I fix CVE-2018-18250?
Upgrade to a fixed version.
Is CVE-2018-18250 being exploited?
There is no known exploitation of CVE-2018-18250 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2018-18250, GHSA-64hj-h2vf-7vhp, UBUNTU-CVE-2018-18250.