CVE-2026-20257

CVE-2026-20257

In Splunk Enterprise versions below 10.2.4, 10.0.7, 9.4.12, and 9.3.13, and Splunk Cloud Platform versions below 10.3.2512.13, 10.2.2510.15, 10.1.2507.23, and 9.3.2411.132, a low-privileged user that does not hold the "admin" or "power" Sp…

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

CVSS v3 metric

CVSS v3 base score 5.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N.

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-20257?
CVE-2026-20257 is a medium-severity vulnerability, classified under Improper Input Validation. CVSS score: 5.7/10. Published 2026-06-10.
How severe is CVE-2026-20257?
Medium severity. CVSS v3 base score is 5.7 out of 10.