Latest News & Updates on Concrete CMS

Concrete CMS introduces the Macareux Atlas Framework, enabling permission-aware AI integration with its CMS. This adapter architecture respects existing permissions, ensuring AI agents access only au...thorized content. The framework connects AI agents to Concrete CMS via a stable HTTP contract, allowing organizations to deploy AI assistants without compromising access controls.
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Concrete CMS versions 9.5.0 and below are vulnerable to a relative path traversal exploit, allowing authenticated administrators to execute remote code. The vulnerability, identified as CVE-2026-8134..., can be mitigated by upgrading to version 9.5.1.
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Concrete CMS introduces new marketplace add-ons, including Top Navigation Bar PLUS and Hero Image PLUS, enhancing site navigation and design. Additionally, Concrete CMS welcomes uniqyou, a creative d...igital design studio, as a new partner. uniqyou built the Züger Treuhand AG site, showcasing Concrete CMS's capabilities in professional service site design.
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Concrete CMS has been awarded the SourceForge Summer 2026 Leader Award. This recognition highlights Concrete CMS's exceptional quality, placing it in the top 5% of highly reviewed products on SourceF...orge, a leading software review platform. The award underscores Concrete CMS's commitment to delivering high-quality solutions for security-conscious organizations.
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TechRadar recognized Concrete CMS as a top CMS, highlighting its ease of installation, robust security, and comprehensive features like permissions and multilingual support. The platform's open-sourc...e nature and commercial support make it appealing for organizations in regulated industries. Concrete CMS powers significant sites, emphasizing its security-first architecture.
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