CVE-2026-111705 Fuint through commit 57ec018 IDOR via bookId in myBookDetail

Medium 5.3 Published Updated

Authenticated users can access other members' booking details by manipulating the bookId parameter, exposing sensitive personal information.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2026-111705?

CVE-2026-111705 is a medium-severity missing authorization vulnerability in fushengqian fuint, published on 16 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Fuint through commit 57ec018 contains an insecure direct object reference vulnerability that allows authenticated members to read other members' booking records by supplying arbitrary bookId values to /clientApi/book/myBookDetail. Attackers can iterate the auto-increment bookId to retrieve contact names, mobile numbers, in-store verification codes, service dates, stores and remarks.

Weakness: CWE-639

Which versions are affected by CVE-2026-111705?

How do I fix CVE-2026-111705?

No fix has been published for CVE-2026-111705 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2026-111705 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-111705 exists.

Sources

Also known as GHSA-56j7-v63x-xw99.

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