Quick answers
- Is CVE-2026-69232 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-69232 being exploited in the wild.
- How severe is CVE-2026-69232?
- Medium severity, with a CVSS score of 5.5, published 21 August 2026.
- Which products and versions are affected?
- Esri Portal For Arcgis 11.5 and prior.
- Is there a fix for CVE-2026-69232?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-69232 attacked?
- It is attacked over the network, in a web application.
- Am I affected by CVE-2026-69232?
- Check whether you run Esri Portal For Arcgis at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
This is a stored cross-site scripting (XSS) vulnerability affecting Esri Portal for ArcGIS versions 11.5 and prior. The vulnerability allows a remote, privileged attacker to inject malicious JavaScript that persists in the application and executes in victims' browsers when they access the affected content. Stored XSS of this nature typically requires an authenticated attacker with elevated privileges to inject the payload, but once stored, any user accessing that content becomes vulnerable. The attack can result in arbitrary JavaScript execution, session hijacking, or credential harvesting. Users should upgrade to the latest long-term support release; patches are available for Enterprise versions 11.1, 11.3, and 11.5.
Affected products
- Esri Portal for ArcGIS 11.5 and prior
Timeline
- 2026-08-21: disclosed