What is CVE-2023-50709?

CVE-2023-50709 is a medium-severity vulnerability in Cube Cube.js, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2023-12-13.

How severe is CVE-2023-50709?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Improper input validation in Cube Cube.js

CVE-2023-50709

Cube is a semantic layer for building data applications. Prior to version 0.34.34, it is possible to make the entire Cube API unavailable by submitting a specially crafted request to a Cube API endpoint. The issue has been patched in `v0.34.34` and it's recommended that all users exposing Cube APIs to the public internet upgrade to the latest version to prevent service disruption. There are currently no workaround for older versions, and the recommendation is to upgrade.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.007 (50.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Affected products

Cube Cube.js
Cube-js Cube — versions < 0.34.34

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

security-advisories@github.com (x_refsource_CONFIRM, Third Party Advisory)
security-advisories@github.com (x_refsource_MISC, Release Notes)

Frequently asked questions

What is CVE-2023-50709?: CVE-2023-50709 is a medium-severity vulnerability in Cube Cube.js, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2023-12-13.
How severe is CVE-2023-50709?: Medium severity. CVSS v3 base score is 6.5 out of 10.