CVE-2026-14318 GiveWP < 4.16.3 - GiveWP Worker+ Stored XSS via Donation Form Template Settings
Authenticated users can inject scripts into donation form templates, leading to XSS execution on public pages viewed by visitors.
- 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-2026-14318?
CVE-2026-14318 is a medium-severity cross-site scripting vulnerability in Unknown GiveWP, published on 30 Jul 2026. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
The GiveWP WordPress plugin before 4.16.3 does not escape a donation-form template setting before outputting it in an HTML attribute, allowing users with the GiveWP Worker role and above to inject arbitrary web scripts that execute on the public donation form viewed by any visitor.
Weakness: CWE-79
Which versions are affected by CVE-2026-14318?
How do I fix CVE-2026-14318?
No fix has been published for CVE-2026-14318 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-2026-14318 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-14318 exists.
Sources
Also known as GHSA-h33v-3fv3-7p55.