Publicly verifiable vulnerability research by Tae-Hoon Ha (hataehoon). My GitHub handle in the public records is dpfkdlemtp.
| CVE / case page | Project | Attribution | Official CVE record |
|---|---|---|---|
| CVE-2026-100633 | SiYuan | Reporter (dpfkdlemtp) |
CVE record |
| CVE-2021-43716 | Epson EH-TW5350 | B-BEAM-BOB team research | CVE record |
| CVE-2021-43717 | Epson EH-TW5350 | B-BEAM-BOB team research | CVE record |
| CVE-2021-43718 | Epson EH-TW5350 | B-BEAM-BOB team research | CVE record |
The three Epson CVEs came from one team research project, not three independent solo discoveries. The original team advisory collection is the canonical reference linked by the CVE records and lists Tae-Hoon Ha among the researchers. The SiYuan GitHub security advisory lists dpfkdlemtp as reporter.
For SiYuan, GitHub declined a second CVE assignment because CVE-2026-100633 already exists. The official CVE record is published and references that GHSA; the GHSA CVE field has not yet been linked to it.
Only publicly disclosed, verifiable work is listed here. A CVE identifier does not by itself imply a monetary bounty.