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NVD CRITICAL: CVE-2026-25101 — Bludit allows user's session identifier to be set before authentication. The val...

Friday, March 27, 2026 at 12:16 PM UTC·Source: NIST NVD

Updated: Friday, April 3, 2026 at 02:38 AM UTC

Executive Summary

Bludit allows user's session identifier to be set before authentication. The value of this session ID stays the same after authentication. This behavior enables an attacker to fix a session ID for a victim and later hijack the authenticated session. This issue was fixed in version 3.17.2.

Analysis

Bludit allows user's session identifier to be set before authentication. The value of this session ID stays the same after authentication. This behavior enables an attacker to fix a session ID for a victim and later hijack the authenticated session. This issue was fixed in version 3.17.2. CVSS Score: 9.8. Published: 2026-03-27T12:16:20.203.

Indicators of Compromise (1)

CVE (1)
CVE-2026-25101
Source Attribution

Originally published by NIST NVD on Mar 27, 2026. Verified by: NIST.

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