CVE-2026-25957 — MEDIUM (6.5)

Q: How severe is CVE-2026-25957?

CVE-2026-25957 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-25957?

Check the references section above for vendor advisories and patch information. Affected products include: Cube Cube.Js.

Vulnerability Description

Cube is a semantic layer for building data applications. From 1.1.17 to before 1.5.13 and 1.4.2, it is possible to make the entire Cube API unavailable by submitting a specially crafted request to a Cube API endpoint. This vulnerability is fixed in 1.5.13 and 1.4.2.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Cube	Cube.Js	>= 1.1.17, < 1.4.2

Related Weaknesses (CWE)

CWE-755

References

https://github.com/cube-js/cube/security/advisories/GHSA-9vph-2hvm-x66gVendor Advisory

FAQ

What is CVE-2026-25957?

CVE-2026-25957 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Cube is a semantic layer for building data applications. From 1.1.17 to before 1.5.13 and 1.4.2, it is possible to make the entire Cube API unavailable by submitting a specially crafted request to a C...

How severe is CVE-2026-25957?

CVE-2026-25957 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-25957?

Check the references section above for vendor advisories and patch information. Affected products include: Cube Cube.Js.