CVE-2023-36236 Cross-site Scripting in Bagisto

Medium 4.8 Published Updated

An attacker can execute arbitrary code via a crafted SVG file upload in Bagisto, posing a risk to e-commerce users.

Exploited in the wild
Not known
Login needed
An administrator
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
Available

What is CVE-2023-36236?

CVE-2023-36236 is a medium-severity cross-site scripting vulnerability in n/a, published on 16 Jan 2024. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.

Official description

Cross Site Scripting vulnerability in webkil Bagisto v.1.5.0 and before allows an attacker to execute arbitrary code via a crafted SVG file uplad.

Weakness: CWE-79

Which versions are affected by CVE-2023-36236?

2 open source packages ship an affected version, including bagisto/bagisto. It affects 1 product.

PackageAffectedFixed in
bagisto/bagisto PackagistAll versions1.3.2
bagisto/bagisto PackagistAll versions1.3.2

Products include Webkul Bagisto.

How do I fix CVE-2023-36236?

Upgrade bagisto/bagisto to 1.3.2 or later.

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-2023-36236 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-36236 exists.

Sources

Also known as GHSA-c962-g533-823f.

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