CVE-2018-19786
UnknownEPSS 0.93%
Last modified
CVE-2018-19786 is a vulnerability of currently unknown severity. HashiCorp Vault before 1.0.0 writes the master key to the server log in certain unusual or misconfigured scenarios in which incorrect data comes from the autoseal mechanism without an error being reported.. EPSS estimates a 0.93% chance of exploitation in the next 30 days.
Description
HashiCorp Vault before 1.0.0 writes the master key to the server log in certain unusual or misconfigured scenarios in which incorrect data comes from the autoseal mechanism without an error being reported.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Hashicorp | Vault | < 1.0.0 |
References
- https://github.com/hashicorp/vault/blob/master/CHANGELOG.md#100-december-3rd-2018Release Notes, Third Party Advisory
- https://github.com/hashicorp/vault/blob/master/CHANGELOG.md#100-december-3rd-2018Release Notes, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-19786?
HashiCorp Vault before 1.0.0 writes the master key to the server log in certain unusual or misconfigured scenarios in which incorrect data comes from the autoseal mechanism without an error being reported.
How severe is CVE-2018-19786?
Severity scoring for CVE-2018-19786 is pending analysis. The EPSS model estimates a 0.93% probability of exploitation in the next 30 days.
How do I fix CVE-2018-19786?
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.
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Are you affected by CVE-2018-19786?
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Scan your code nowSource: NVD / NIST