CVE-2021-24315 Give WP < 2.10.4 - Authenticated Stored Cross-Site Scripting (XSS)

Medium 4.8 Published Updated

Authenticated administrators can inject malicious scripts via unsanitized image fields in GiveWP plugin settings, potentially compromising user sessions.

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
None listed

What is CVE-2021-24315?

CVE-2021-24315 is a medium-severity cross-site scripting vulnerability in Givewp Givewp, published on 17 May 2021. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.

Official description

The GiveWP – Donation Plugin and Fundraising Platform WordPress plugin before 2.10.4 did not sanitise or escape the Background Image field of its Stripe Checkout Setting and Logo field in its Email settings, leading to authenticated (admin+) Stored XSS issues.

Weakness: CWE-79

Which versions are affected by CVE-2021-24315?

It affects 1 product.

Products include Givewp Givewp.

How do I fix CVE-2021-24315?

No fix has been published for CVE-2021-24315 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-2021-24315 being exploited?

There is no known exploitation of CVE-2021-24315 in the wild and no public exploit code.

All Givewp Givewp vulnerabilities

Sources

Also known as GHSA-fgwf-w654-q583.

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