What is CVE-2026-63098?

CVE-2026-63098 is a medium-severity vulnerability in Thehive-project Thehive, classified under Missing Authentication for Critical Function. CVSS score: 5.3/10. Published 2026-07-17.

How severe is CVE-2026-63098?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Auth bypass in Thehive-project Thehive

CVE-2026-63098

TheHive through 4.1.24 contains an unauthenticated information disclosure vulnerability that allows unauthenticated attackers to retrieve sensitive configuration data by sending a GET request to the /api/status endpoint, which lacks authen…

Vulnerability class: Broken Authentication

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Thehive-project Thehive — versions 0

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

disclosure@vulncheck.com (technical-description, exploit)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-63098?: CVE-2026-63098 is a medium-severity vulnerability in Thehive-project Thehive, classified under Missing Authentication for Critical Function. CVSS score: 5.3/10. Published 2026-07-17.
How severe is CVE-2026-63098?: Medium severity. CVSS v3 base score is 5.3 out of 10.