Jupyter Server has a CORS Origin Validation Bypass via `re.match()` in `allow_origin_pat`
| Reporter | Title | Published | Views | Family All 28 |
|---|---|---|---|---|
 | CVE-2026-40110 | 5 May 202621:29 | – | attackerkb |
 | CVE-2026-40110 | 5 May 202621:29 | – | alpinelinux |
 | CVE-2026-40110 vulnerabilities | 7 May 202613:17 | – | cgr |
 | CVE-2026-40110 | 6 May 202601:30 | – | circl |
 | Jupyter Server 安全漏洞 | 5 May 202600:00 | – | cnnvd |
 | CVE-2026-40110 | 5 May 202621:29 | – | cve |
 | CVE-2026-40110 jupyter-server CORS origin validation bypass via unanchored regex in allow_origin_pat | 5 May 202621:29 | – | cvelist |
 | CVE-2026-40110 | 5 May 202621:29 | – | debiancve |
 | EUVD-2026-27510 | 5 May 202616:54 | – | euvd |
 | CVE-2026-40110 | 5 May 202622:16 | – | nvd |
10
Node
jupyter-serverRange≤2.17.0pip
10
Data
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31 Jul 2026 20:27Current
6.6Medium risk
Vulners AI Score6.6
CVSS 3.17.1 - 7.3
CVSS 47.6
EPSS0.0034
SSVC