CVE-2026-103054

High

Description

AiSOC versions before 12.0.0 contain an authorization bypass vulnerability in the MSSP module that allows authenticated users to add arbitrary tenants to portfolios they own. Attackers can submit tenant UUIDs via the add_tenants_to_portfolio endpoint to claim unclaimed tenants and read their security alerts, incidents, and posture metrics without consent.

SeverityHigh

CVSS7.1

Exploit probability—

ProductAiSOC

PublishedSep 30, 2026

First seenSep 30, 2026

Weakness typeCWE-639Authorization bypass through user-controlled key

How to fix

Update

beenuar AiSOC12.0.0 or later

Patches

github.com/beenuar/AiSOC/commit/151264a8b846db55099e5e0f4d76c388e8df4a92

Vendor advisories

Affected products

Product	Affected versions	Fixed in
beenuar AiSOC	10.0.0 ≤ v < 12.0.0	12.0.0

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