{"id":"CVE-2026-17250","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-17250","summary":"A\nstack-based buffer overflow vulnerability exists in the firmware update\nfunctionality of TL-MR6400 v7 due to unsafe processing of\nattacker-controlled metadata within a firmware image.…","details":"A\nstack-based buffer overflow vulnerability exists in the firmware update\nfunctionality of TL-MR6400 v7 due to unsafe processing of\nattacker-controlled metadata within a firmware image. \n\n\n\n\n\nSuccessful\nexploitation may allow an authenticated attacker to trigger memory corruption\nand execute arbitrary code on the affected device.","published":"2026-08-21T18:16:47.450","modified":"2026-08-21T18:16:47.450","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://www.tp-link.com/en/support/download/tl-mr6400/v7/#Firmware"},{"type":"WEB","url":"https://www.tp-link.com/tw/support/download/tl-mr6400/v7/#Firmware"},{"type":"WEB","url":"https://www.tp-link.com/us/support/faq/5259/"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-08-21T18:16:47.450"}}