CVE-2013-7484 Weak cryptography in n/a
High 7.5
Published
Updated
Check this codebase for CVE-2013-7484 and fix it if it is affected.
What it is: CVE-2013-7484 is a high-severity vulnerability in Zabbix Zabbix, published on 30 Nov 2019. 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-2013-7484 in the wild and no public exploit code.
Affected product: Zabbix Zabbix. 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-2013-7484/ (Markdown: https://insights.sbomify.com/CVE-2013-7484/index.md)
Zabbix stores user passwords using unsalted MD5, allowing attackers to easily crack hashes and access user accounts.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2013-7484?
CVE-2013-7484 is a high-severity vulnerability in Zabbix Zabbix, published on 30 Nov 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Zabbix before 5.0 represents passwords in the users table with unsalted MD5.
Weakness: CWE-326
Which versions are affected by CVE-2013-7484?
It affects 1 product.
Products include Zabbix Zabbix.
How do I fix CVE-2013-7484?
Upgrade to a fixed version.
Is CVE-2013-7484 being exploited?
There is no known exploitation of CVE-2013-7484 in the wild and no public exploit code.
Other vulnerabilities in Zabbix Zabbix
Sources
Also known as DEBIAN-CVE-2013-7484, GHSA-5j69-6hhj-5x7f, UBUNTU-CVE-2013-7484.