CVE-2026-118758 Kubeflow Pipelines - Path Traversal

Kubeflow Pipelines < 2.18.0 contains a path traversal vulnerability caused by insufficient confinement of caller-supplied file paths in the volume artifact handler, letting attackers read files outside the selected volume, exploit requires access to the artifact GET route and volume identification.

CVSS base score 7.5 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.53% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Path Traversal
Impact
File System Read, Information Disclosure
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Published
29 October 2026
Updated
31 October 2026
Weakness
CWE-22

Vendor fix

Update to version 2.18.0 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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