CVE-2026-18611CWE-338

CVE-2026-18611

High · published August 11, 2026

CVSS v3.1
7.5
EPSS
1%
Percentile
48.3
In the wild
Unconfirmed
What it is

A flaw was found in the Data Science Pipelines Operator. This vulnerability allows an unauthenticated attacker to derive sensitive credentials, such as MariaDB root/user passwords and MinIO access/secret keys, if they can access the MinIO Route or MariaDB Service. The flaw occurs because the operator uses a cryptographically weak pseudo-random number generator (PRNG) to generate these credentials, making them predictable. Successful exploitation could lead to unauthorized access to all pipeline artifacts and metadata, resulting in significant information disclosure.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00606 · 48.3th percentile
Weakness
CWE-338 · Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)
Published
2026-08-11T01:17Z
References (8)
EPSS history
Timeline
  • 10 AUG 20:45Z
    Data-science-pipelines-operator: dspo: cryptographically weak secret generation (math/rand) for db and s3 credentials
    cvelistv5