CVE-2026-19620 IBM Planning Analytics Local is affected by security vulnerabilities

High 8.8 Published Updated

Remote attackers can gain unauthorized administrative access to IBM Planning Analytics due to improper authentication flaws.

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-2026-19620?

CVE-2026-19620 is a high-severity authentication bypass vulnerability in IBM Planning Analytics, published on 12 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

IBM Planning Analytics 2.0, and 2.1 could allow a remote attacker to gain unauthorized administrative access due to improper authentication.

Weakness: CWE-288

Which versions are affected by CVE-2026-19620?

It affects 1 product.

Products include Ibm Planning Analytics.

How do I fix CVE-2026-19620?

No fix has been published for CVE-2026-19620 yet. Limit exposure of the affected software until one is available.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2026-19620 being exploited?

There is no known exploitation of CVE-2026-19620 in the wild and no public exploit code.

Sources

Also known as GHSA-gm97-fvj6-6rxr.

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