{"id":"CVE-2025-69809","aliases":["EUVD-2025-208767","GHSA-pvfh-qxvg-vg95"],"status":"published","title":"A write-what-where condition in p2r3 Bareiron commit 8e4d40 allows unauthenticated attackers to...","description":"A write-what-where condition in p2r3 Bareiron commit 8e4d40 allows unauthenticated attackers to write arbitrary values to memory, enabling arbitrary code execution via a crafted packet.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-08","score":0.00557,"percentile":0.46711,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-123"],"published":"2026-03-16T00:00:00Z","modified":"2026-06-17T10:00:53Z","products":[{"vendor":"p2r3","product":"bareiron"}],"references":[{"url":"https://github.com/p2r3/bareiron","tags":["Product"]},{"url":"https://github.com/vmpr0be/bareiron-vr/blob/main/CVE-2025-69809.md","tags":["Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-69809"},{"url":"https://github.com/advisories/GHSA-pvfh-qxvg-vg95"}],"sources":{"cve":[{"id":"CVE-2025-69809","description":"A write-what-where condition in p2r3 Bareiron commit 8e4d40 allows unauthenticated attackers to write arbitrary values to memory, enabling arbitrary code execution via a crafted packet.","status":"published","published":"2026-03-16T00:00:00Z","modified":"2026-03-16T19:32:16.53Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-123"],"updated_at":"2026-11-02T14:32:40.774223Z"}],"euvd":[{"id":"EUVD-2025-208767","description":"A write-what-where condition in p2r3 Bareiron commit 8e4d40 allows unauthenticated attackers to write arbitrary values to memory, enabling arbitrary code execution via a crafted packet.","status":"published","published":"2026-03-16T00:00:00Z","modified":"2026-03-16T19:32:16Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T19:25:34.078511Z"}],"ghsa":[{"id":"GHSA-pvfh-qxvg-vg95","title":"A write-what-where condition in p2r3 Bareiron commit 8e4d40 allows unauthenticated attackers to...","description":"A write-what-where condition in p2r3 Bareiron commit 8e4d40 allows unauthenticated attackers to write arbitrary values to memory, enabling arbitrary code execution via a crafted packet.","status":"published","published":"2026-03-16T21:34:32Z","modified":"2026-03-16T21:34:38Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-123"],"updated_at":"2026-11-02T15:06:39.944141Z"}],"nvd":[{"id":"CVE-2025-69809","description":"A write-what-where condition in p2r3 Bareiron commit 8e4d40 allows unauthenticated attackers to write arbitrary values to memory, enabling arbitrary code execution via a crafted packet.","status":"published","published":"2026-03-16T19:16:14.96Z","modified":"2026-06-17T10:00:53.443Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-123"],"updated_at":"2026-11-02T14:12:01.641503Z"}]}}