What is CVE-2025-63291?

CVE-2025-63291 is a medium-severity vulnerability in Alteryx Alteryx_server, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 5.4/10. Published 2025-11-14.

How severe is CVE-2025-63291?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Auth bypass in Alteryx Alteryx_server

CVE-2025-63291

When processing API requests, the Alteryx server 2022.1.1.42654 and 2024.1 used MongoDB object IDs to uniquely identify the data being requested by the caller. The Alteryx server did not check whether the authenticated user had permission…

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.002 (11.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N.

Affected products

Alteryx Alteryx_server
N/a — versions n/a

Weakness classification (CWE)

References

cve@mitre.org (Product)
cve@mitre.org (Product)
cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2025-63291?: CVE-2025-63291 is a medium-severity vulnerability in Alteryx Alteryx_server, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 5.4/10. Published 2025-11-14.
How severe is CVE-2025-63291?: Medium severity. CVSS v3 base score is 5.4 out of 10.