CVE-2019-17338 TIBCO Patterns - Search Exposes Cross Site Scripting Vulnerabilities
Authenticated users can inject persistent scripts into the TIBCO Patterns Search interface, potentially compromising other users' sessions.
- 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-2019-17338?
CVE-2019-17338 is a high-severity cross-site scripting vulnerability in TIBCO Patterns - Search, published on 28 Jan 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 user interface component of TIBCO Software Inc.'s TIBCO Patterns - Search contains multiple vulnerabilities that theoretically allow authenticated users to perform persistent cross-site scripting (XSS) attacks. Affected releases are TIBCO Software Inc.'s TIBCO Patterns - Search: versions 5.4.0 and below.
Weakness: CWE-79
Which versions are affected by CVE-2019-17338?
It affects 1 product.
Products include Tibco Patterns - Search.
How do I fix CVE-2019-17338?
No fix has been published for CVE-2019-17338 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-2019-17338 being exploited?
There is no known exploitation of CVE-2019-17338 in the wild and no public exploit code.
Sources
Also known as GHSA-jqfp-59mg-5whf.