{"uuid": "022b2598-00a5-469e-a58a-065b16de5f81", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-81899", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mvmioblaxp2r", "content": "CVE-2026-81899 - concrete cms\nIn Concrete CMS versions 9.0 through 9.5.2, the names of group folders are saved without being cleaned and are shown directly on the Groups dashboard. A user who can add a group\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#concretecms #CVE #infosec", "creation_timestamp": "2026-09-16T06:20:06.487470Z"}