What is CVE-2023-30797?

CVE-2023-30797 is a high-severity vulnerability in Netflix Lemur, classified under Use of Insufficiently Random Values. CVSS score: 7.5/10. Published 2023-04-19.

How severe is CVE-2023-30797?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Netflix Lemur

CVE-2023-30797

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.

EPSS: 0.003 (57.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Netflix Lemur — versions 0

Weakness classification (CWE)

CWE-330 — Use of Insufficiently Random Values

References

github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2023-001.md (vendor-advisory)
github.com/Netflix/lemur/commit/666d853212174ee7f4e6f8b3b4b389ede1872238 (patch)
github.com/Netflix/lemur/security/advisories/GHSA-5fqv-mpj8-h7gm (vendor-advisory)
vulncheck.com/advisories/netflix-lemur-weak-rng (third-party-advisory)

Frequently asked questions

What is CVE-2023-30797?: CVE-2023-30797 is a high-severity vulnerability in Netflix Lemur, classified under Use of Insufficiently Random Values. CVSS score: 7.5/10. Published 2023-04-19.
How severe is CVE-2023-30797?: High severity. CVSS v3 base score is 7.5 out of 10.