CVE-2026-121652 - Stored cross-site scripting (XSS) in AWS Amplify maplibre-gl-js-amplify popup rendering
Bulletin ID: 2026-167-AWS Publication Date: 11/03/2026 10:30 AM PST Description: maplibre-gl-js-amplify is an open-source AWS Amplify library that integrates Amazon Location Service with MapLibre GL JS to render maps, markers, popups, and geofencing controls in web applications. We identified CVE-2026-121652, where a stored cross-site scripting (XSS) issue in the library's popup and geofence-control rendering. Impacted versions: Please refer to the article below for the most up-to-date and complete information related to this AWS Security Bulletin. Read this article
Read at AWS Security Bulletins
- Vendor
- Amazon Web Services
- Product
- AWS services
- Exposure class
- Cloud platform
Why it ranks 40 (Notable)
- Product class: cloud platform
- Widely deployed vendor product (Amazon Web Services)
- Covered by 2 independent sources
- Vendor security advisory
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.
Links
- AWS Security Bulletins (aws.amazon.com)
- CVE-2026-121652 on this site · NVD · CVE.org · Vulnpedia
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