CVE-2020-9416 TIBCO Spotfire Stored Cross Site Scripting Vulnerability

High 8.2 Published Updated

A stored cross-site scripting vulnerability in TIBCO Spotfire allows attackers to inject scripts that execute with victim privileges, potentially leading to account takeover.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2020-9416?

CVE-2020-9416 is a high-severity cross-site scripting vulnerability in TIBCO Spotfire Analyst, published on 15 Sep 2020. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

The Spotfire client component of TIBCO Software Inc.'s TIBCO Spotfire Analyst, TIBCO Spotfire Analytics Platform for AWS Marketplace, TIBCO Spotfire Desktop, and TIBCO Spotfire Server contains a vulnerability that theoretically allows a legitimate user to inject scripts. If executed by a victim authenticated to the affected system these scripts will be executed at the privileges of the victim. Affected releases are TIBCO Software Inc.'s TIBCO Spotfire Analyst: versions 10.7.0, 10.8.0, 10.9.0, and 10.10.0, TIBCO Spotfire Analytics Platform for AWS Marketplace: versions 10.7.0, 10.8.0, 10.8.1, 10.9.0, 10.10.0, and 10.10.1, TIBCO Spotfire Desktop: versions 10.7.0, 10.8.0, 10.9.0, and 10.10.0, and TIBCO Spotfire Server: versions 10.7.0, 10.8.0, 10.8.1, 10.9.0, 10.10.0, and 10.10.1.

Weakness: CWE-79

Which versions are affected by CVE-2020-9416?

It affects 4 products.

Products include Tibco Spotfire Analyst, Tibco Spotfire Analytics Platform, Tibco Spotfire Desktop, Tibco Spotfire Server.

How do I fix CVE-2020-9416?

No fix has been published for CVE-2020-9416 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2020-9416 being exploited?

There is no known exploitation of CVE-2020-9416 in the wild and no public exploit code.

Sources

Also known as GHSA-vx8r-4fwr-hc2v.

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