CVE-2026-1597 Bdtask SalesERP Administrative Endpoint improper authorization

Medium 5.3 Published Updated

Remote attackers can bypass authorization on administrative endpoints in Bdtask SalesERP to perform unauthorized actions.

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-2026-1597?

CVE-2026-1597 is a medium-severity missing authorization vulnerability in Bdtask SalesERP, published on 29 Jan 2026. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A vulnerability has been found in Bdtask SalesERP up to 20260116. This issue affects some unknown processing of the component Administrative Endpoint. Such manipulation of the argument ci_session leads to improper authorization. The attack may be performed from remote. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Weakness: CWE-285, CWE-266

Which versions are affected by CVE-2026-1597?

It affects 1 product.

Products include Bdtask Saleserp.

How do I fix CVE-2026-1597?

No fix has been published for CVE-2026-1597 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-2026-1597 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-1597 exists.

Sources

Also known as GHSA-4vv9-gf8x-3292.

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