CVE-2026-114217 Konflux-ci - Broken Access Control

Konflux-ci contains a sensitive data exposure caused by storing GitHub access tokens in plaintext on the runner without cleanup, letting local attackers access credentials and modify repositories, exploit requires local access to CI environment.

CVSS base score 8.6 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.09% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Broken Access Control
Impact
Information Disclosure, Data Tampering
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Published
31 October 2026
Updated
1 November 2026
Weakness
CWE-312

Vendor fix

Update to the latest version that removes plaintext token storage and cleans credentials after execution.

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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