CVE-2023-30797
Insecure Random Generation in Netflix Lemur
HIGH
7.5
CVSS Score
Published: April 19, 2023 at 07:10 PM UTC
Updated: July 15, 2026 at 02:17 AM UTC
1 product affected across 1 vendorLemur
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Severity
HIGH7.5
Exploit prediction
EPSS 0.8%
SSVC
No known exploit
Description
Netflix Lemur before version 1.3.2 used insufficiently random values when generating default credentials. The insufficiently random values may allow an attacker to guess the credentials and gain access to resources managed by Lemur.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (4)
Vendor Advisory
Source: [email protected]
https://github.com/Netflix/lemur/security/advisories/GHSA-5fqv-mpj8-h7gmThird Party Advisory
Source: [email protected]
https://vulncheck.com/advisories/netflix-lemur-weak-rngSSVC — Action Prioritization
SSVCNo known exploitAutomatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
7.5HIGHVulnCheck
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-330
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