CVE-2026-111823

Mage OSS through 0.9.80 before 76c4f46 can proceed with session creation upon encountering an unknown OAuth provider.

Scores

CVSS out of 10, critical severity.

EPSS chance of exploitation in the next 30 days.

Published

17 October 2026

Last changed

17 October 2026

NVD status

Received

Severity

Critical, CVSS 9.8 out of 10 (version 3.1)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness

Known exploited

Not in the CISA Known Exploited Vulnerabilities catalogue in this build.

EPSS

0.4% chance of exploitation activity in the next 30 days (percentile 29).

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