CVE-2025-67712 HTML injection issue in ArcGIS Web App Builder
Remote attackers can inject arbitrary HTML into ArcGIS Web AppBuilder, potentially misleading users, though JavaScript execution is not confirmed.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-67712?
CVE-2025-67712 is a medium-severity cross-site scripting vulnerability in Esri ArcGIS Web AppBuilder {Developer Edition), published on 19 Dec 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
There is an HTML injection issue in Esri ArcGIS Web AppBuilder developer edition versions prior to 2.30 that allows a remote, unauthenticated attacker to potentially entice a user to click a link that causes arbitrary HTML to render in a victim's browser. There is no evidence of JavaScript execution, which limits the impact. At the time of submission, ArcGIS Web App Builder developer edition is retired and unsupported. ArcGIS Web App Builder 2.30 is not susceptible to this vulnerability.
Weakness: CWE-79
Which versions are affected by CVE-2025-67712?
How do I fix CVE-2025-67712?
No fix has been published for CVE-2025-67712 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-2025-67712 being exploited?
There is no known exploitation of CVE-2025-67712 in the wild and no public exploit code.
Sources
Also known as GHSA-79v5-g3qw-x5vg.