CVE-2018-21034
MEDIUMCVSS 6.5/10EPSS 1.37%
Last modified
CVE-2018-21034 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. In Argo versions prior to v1.5.0-rc1, it was possible for authenticated Argo users to submit API calls to retrieve secrets and other manifests which were stored within git.. EPSS estimates a 1.37% chance of exploitation in the next 30 days.
Description
In Argo versions prior to v1.5.0-rc1, it was possible for authenticated Argo users to submit API calls to retrieve secrets and other manifests which were stored within git.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Argoproj | Argo Cd | <= 1.4.2 |
References
- https://github.com/argoproj/argo-cd/blob/a1afe44066fcd0a0ab90a02a23177164bbad42cf/util/diff/diff.go#L399Exploit, Third Party Advisory
- https://github.com/argoproj/argo-cd/issues/470Third Party Advisory
- https://github.com/argoproj/argo-cd/pull/3088Patch, Third Party Advisory
- https://www.soluble.ai/blog/argo-cves-2020Exploit, Third Party Advisory
- https://github.com/argoproj/argo-cd/blob/a1afe44066fcd0a0ab90a02a23177164bbad42cf/util/diff/diff.go#L399Exploit, Third Party Advisory
- https://github.com/argoproj/argo-cd/issues/470Third Party Advisory
- https://github.com/argoproj/argo-cd/pull/3088Patch, Third Party Advisory
- https://www.soluble.ai/blog/argo-cves-2020Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-21034?
In Argo versions prior to v1.5.0-rc1, it was possible for authenticated Argo users to submit API calls to retrieve secrets and other manifests which were stored within git.
How severe is CVE-2018-21034?
CVE-2018-21034 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 1.37% probability of exploitation in the next 30 days.
How do I fix CVE-2018-21034?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2018-21034?
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Scan your code nowSource: NVD / NIST