CVE-2026-18617CWE-915

CVE-2026-18617

High · published August 11, 2026

CVSS v3.1
8.8
EPSS
1%
Percentile
53.8
In the wild
Unconfirmed
What it is

A flaw was found in the Data Science Pipelines Operator (DSPO). A namespace editor can exploit a vulnerability in the spec.database.customExtraParams field, which allows for the injection of dangerous parameters into the MySQL Data Source Name (DSN) string. By manipulating these parameters, an attacker can enable LOCAL INFILE functionality and exfiltrate sensitive files, such as the service account token, from the operator pod. This can lead to privilege escalation, allowing a namespace editor to gain cluster-admin privileges.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00733 · 53.8th percentile
Weakness
CWE-915 · Improperly Controlled Modification of Dynamically-Determined Object Attributes
Published
2026-08-11T01:17Z
References (8)
EPSS history
Timeline
  • 10 AUG 20:44Z
    Data-science-pipelines-operator: dspo: mysql dsn parameter injection via customextraparams enables local infile file exfiltration from operator pod
    cvelistv5