CVE-2026-124026

Medium

Description

Bar Assistant 6.0.0-rc1 before 6.11.0 contains an incorrect authorization vulnerability in CocktailController::copy that allows registered users to bypass source cocktail membership checks. Attackers owning a bar can POST to /api/cocktails/{id}/copy with other bars' cocktail ids to copy private recipes and images into their own bar.

SeverityMedium

CVSS4.3

Exploit probability—

ProductKarlomikus Bar-assistant

PublishedNov 6, 2026

First seenNov 6, 2026

Weakness typeCWE-863Incorrect authorization

How to fix

Update

karlomikus bar-assistant6.11.0 or later

Patches

github.com/karlomikus/bar-assistant/commit/bb246d461faf8b50f7814e34b49eb6c3647d297f

Vendor advisories

github.com/karlomikus/bar-assistant/releases/tag/v6.11.0

Affected products

Product	Affected versions	Fixed in
karlomikus bar-assistant	6.0.0-rc1 ≤ v < 6.11.0	6.11.0

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