{"id":"CVE-2025-56264","aliases":["EUVD-2025-29651","GHSA-283w-jxhf-pmrj"],"status":"published","title":"The /api/comment endpoint in zhangyd-c OneBlog 2.3.9 contains a denial-of-service vulnerability.","description":"The /api/comment endpoint in zhangyd-c OneBlog 2.3.9 contains a denial-of-service vulnerability.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00403,"percentile":0.34859,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-400"],"published":"2025-09-16T00:00:00Z","modified":"2026-11-07T17:10:00Z","products":[{"vendor":"zhyd","product":"oneblog"}],"references":[{"url":"https://github.com/echo0d/vulnerability/blob/main/zhangyd-c_OneBlog/DoS.md","tags":["exploit","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-56264"},{"url":"https://github.com/advisories/GHSA-283w-jxhf-pmrj"}],"sources":{"cve":[{"id":"CVE-2025-56264","description":"The /api/comment endpoint in zhangyd-c OneBlog 2.3.9 contains a denial-of-service vulnerability.","status":"published","published":"2025-09-16T00:00:00Z","modified":"2025-09-17T15:12:22.438Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:32:26.320248Z"}],"euvd":[{"id":"EUVD-2025-29651","description":"The /api/comment endpoint in zhangyd-c OneBlog 2.3.9 contains a denial-of-service vulnerability.","status":"published","published":"2025-09-16T00:00:00Z","modified":"2025-09-17T15:12:22Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T20:31:42.206486Z"}],"ghsa":[{"id":"GHSA-283w-jxhf-pmrj","title":"The /api/comment endpoint in zhangyd-c OneBlog 2.3.9 contains a denial-of-service vulnerability.","description":"The /api/comment endpoint in zhangyd-c OneBlog 2.3.9 contains a denial-of-service vulnerability.","status":"published","published":"2025-09-16T21:31:18Z","modified":"2025-09-17T18:32:21Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T15:03:38.691888Z"}],"nvd":[{"id":"CVE-2025-56264","description":"The /api/comment endpoint in zhangyd-c OneBlog 2.3.9 contains a denial-of-service vulnerability.","status":"published","published":"2025-09-16T20:15:36.25Z","modified":"2026-11-07T17:10:00.24Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-400"],"updated_at":"2026-11-07T20:06:28.095135Z"}]}}