CVE-2020-23065 Cross-site scripting in n/a
Remote authenticated attackers can execute arbitrary code via a Cross-Site Scripting vulnerability in the video-js.swf component of eZ Publish.
- 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-2020-23065?
CVE-2020-23065 is a medium-severity cross-site scripting vulnerability in n/a, published on 26 Jun 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Cross Site Scripting vulnerabiltiy in eZ Systems AS eZPublish Platform v.5.4 and eZ Publish Legacy v.5.4 allows a remote authenticated attacker to execute arbitrary code via the video-js.swf.
Weakness: CWE-79
Which versions are affected by CVE-2020-23065?
It affects 2 products.
Products include Ibexa Ezpublish Legacy, Ibexa Ezpublish Platform.
How do I fix CVE-2020-23065?
No fix has been published for CVE-2020-23065 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-2020-23065 being exploited?
There is no known exploitation of CVE-2020-23065 in the wild and no public exploit code.
Sources
Also known as GHSA-5xj2-4x83-fmx6.