{"id":"CVE-2025-61258","aliases":["EUVD-2025-202263","GHSA-g823-f2hp-hrjr"],"status":"disputed","title":"An issue was discovered in Outsystems Platform Server 11.18.1.37828 allows attackers to cause a...","description":"Outsystems Platform Server 11.18.1.37828 allows attackers to cause a denial of service via a crafted content-length value mismatching the body length. NOTE: the Supplier indicates that they are unable to reproduce this.","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":"2026-11-09","score":0.00684,"percentile":0.52849,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-444"],"published":"2025-12-09T00:00:00Z","modified":"2026-11-04T22:10:00Z","products":[{"vendor":"outsystems","product":"platform_server"}],"references":[{"url":"https://www.outsystems.com/","tags":["Product"]},{"url":"https://balwurk.com/","tags":["Not Applicable"]},{"url":"https://balwurk.github.io/CVE-2025-61258/","tags":["Exploit","Third Party Advisory"]},{"url":"https://ghostline.neocities.org/CVE-2025-61258/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-61258"},{"url":"https://balwurk.com"},{"url":"https://balwurk.github.io/CVE-2025-61258"},{"url":"https://www.outsystems.com"},{"url":"https://ghostline.neocities.org/CVE-2025-61258"},{"url":"https://github.com/advisories/GHSA-g823-f2hp-hrjr"}],"sources":{"cve":[{"id":"CVE-2025-61258","description":"Outsystems Platform Server 11.18.1.37828 allows attackers to cause a denial of service via a crafted content-length value mismatching the body length. NOTE: the Supplier indicates that they are unable to reproduce this.","status":"disputed","published":"2025-12-09T00:00:00Z","modified":"2026-08-24T13:44:22.959Z","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-444"],"updated_at":"2026-11-02T14:32:45.105469Z"}],"euvd":[{"id":"EUVD-2025-202263","description":"Outsystems Platform Server 11.18.1.37828 allows attackers to cause a denial of service via a crafted content-length value mismatching the body length. NOTE: the Supplier indicates that they are unable to reproduce this.","status":"published","published":"2025-12-09T00:00:00Z","modified":"2026-08-24T13:44:22Z","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":"2026-11-02T18:01:34.936274Z"}],"ghsa":[{"id":"GHSA-g823-f2hp-hrjr","title":"An issue was discovered in Outsystems Platform Server 11.18.1.37828 allows attackers to cause a...","description":"An issue was discovered in Outsystems Platform Server 11.18.1.37828 allows attackers to cause a denial of service via crafted content-length value mismatching the body length.","status":"published","published":"2025-12-09T18:30:46Z","modified":"2026-08-24T15:30:31Z","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-444"],"updated_at":"2026-11-02T15:10:53.487857Z"}],"nvd":[{"id":"CVE-2025-61258","description":"Outsystems Platform Server 11.18.1.37828 allows attackers to cause a denial of service via a crafted content-length value mismatching the body length. NOTE: the Supplier indicates that they are unable to reproduce this.","status":"disputed","published":"2025-12-09T18:15:56.23Z","modified":"2026-11-04T22:10:00.21Z","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","assessor":"secondary"}],"cwes":["CWE-444"],"updated_at":"2026-11-04T23:43:37.864413Z"}]}}