{"id":"CVE-2025-10685","aliases":["EUVD-2025-208727","GHSA-9r22-hfr9-vvx7"],"status":"published","title":"HTTP POST with specific higher content length leads into heap corruption","description":"Heap-based buffer overflow vulnerability in Softing Industrial Automation GmbH smartLink SW-PN and smartLink SW-HT (Webserver modules) allows overflow buffers.This issue affects:\n\nsmartLink SW-PN: through 1.03\n\nsmartLink SW-HT: through 1.42","severity":{"version":"4.0","score":7.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:U/AU:Y/R:A/RE:L/U:Red","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00555,"percentile":0.46768,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-122"],"published":"2026-03-16T13:14:49Z","modified":"2026-06-17T08:28:46Z","products":[{"vendor":"softing","product":"smartlink sw-ht"},{"vendor":"softing","product":"smartlink sw-pn"}],"references":[{"url":"https://industrial.softing.com/fileadmin/psirt/downloads/2025/CVE-2025-10685.html"},{"url":"https://industrial.softing.com/fileadmin/psirt/downloads/2025/CVE-2025-10685.json"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-10685"},{"url":"https://https://industrial.softing.com/fileadmin/psirt/downloads/2025/CVE-2025-10685.html"},{"url":"https://https://industrial.softing.com/fileadmin/psirt/downloads/2025/CVE-2025-10685.json"},{"url":"https://github.com/advisories/GHSA-9r22-hfr9-vvx7"}],"sources":{"cve":[{"id":"CVE-2025-10685","title":"HTTP POST with specific higher content length leads into heap corruption","description":"Heap-based buffer overflow vulnerability in Softing Industrial Automation GmbH smartLink SW-PN and smartLink SW-HT (Webserver modules) allows overflow buffers.This issue affects:\n\nsmartLink SW-PN: through 1.03\n\nsmartLink SW-HT: through 1.42","status":"published","published":"2026-03-16T13:14:49.03Z","modified":"2026-03-27T08:12:30.109Z","cvss":[{"version":"4.0","score":7.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:U/AU:Y/R:A/RE:L/U:Red","level":"high","assessor":"cna"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T14:32:30.9782Z"}],"euvd":[{"id":"EUVD-2025-208727","description":"Heap-based buffer overflow vulnerability in Softing Industrial Automation GmbH smartLink SW-PN and smartLink SW-HT (Webserver modules) allows overflow buffers.This issue affects:\n\nsmartLink SW-PN: through 1.03\n\nsmartLink SW-HT: through 1.42","status":"published","published":"2026-03-16T13:14:49Z","modified":"2026-03-27T08:12:30Z","cvss":[{"version":"4.0","score":7.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:U/AU:Y/R:A/RE:L/U:Red","level":"high"}],"updated_at":"2026-11-02T19:25:27.67679Z"}],"ghsa":[{"id":"GHSA-9r22-hfr9-vvx7","title":"Heap-based buffer overflow vulnerability in Softing Industrial Automation GmbH smartLink SW-PN...","description":"Heap-based buffer overflow vulnerability in Softing Industrial Automation GmbH smartLink SW-PN and smartLink SW-HT (Webserver modules) allows overflow buffers.This issue affects:\n\nsmartLink SW-PN: through 1.03\n\nsmartLink SW-HT: through 1.42","status":"published","published":"2026-03-16T15:30:41Z","modified":"2026-03-27T09:31:18Z","cvss":[{"version":"4.0","score":7.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:A/V:X/RE:L/U:Red","level":"high"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T15:06:54.074781Z"}],"nvd":[{"id":"CVE-2025-10685","description":"Heap-based buffer overflow vulnerability in Softing Industrial Automation GmbH smartLink SW-PN and smartLink SW-HT (Webserver modules) allows overflow buffers.This issue affects:\n\nsmartLink SW-PN: through 1.03\n\nsmartLink SW-HT: through 1.42","status":"published","published":"2026-03-16T14:17:53.89Z","modified":"2026-06-17T08:28:46.02Z","cvss":[{"version":"4.0","score":7.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:A/V:X/RE:L/U:Red","level":"high","assessor":"secondary"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T14:12:01.641503Z"}]}}