CVE-2026-107793 Jivejdon through 5.0 IDOR via subSaveAction Subscription Delete
Authenticated users can delete other users' subscriptions by manipulating the subscription ID in the delete action.
- 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-2026-107793?
CVE-2026-107793 is a medium-severity missing authorization vulnerability in banq jivejdon, published on 8 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Jivejdon through 5.0 contains an authorization bypass vulnerability in SubscriptionServiceImp.deleteSubscription that allows authenticated users to delete other users' subscriptions by ID. Attackers can submit a delete action to /account/protected/sub/subSaveAction with another user's subscriptionId to remove their thread, forum, tag or account subscriptions.
Weakness: CWE-639
Which versions are affected by CVE-2026-107793?
How do I fix CVE-2026-107793?
No fix has been published for CVE-2026-107793 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-2026-107793 being exploited?
There is no known exploitation of CVE-2026-107793 in the wild and no public exploit code.
Sources
Also known as GHSA-5gwj-cx9f-rwqr.