Lucene search
K

CVE-2026-40934

🗓️ 05 May 2026 21:31:42Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 20 Views

Jupyter Server cookies remain valid after password reset due to a static signing secret; fixed in version 2.18.0.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-40934
5 May 202621:31
attackerkb
AlpineLinux
CVE-2026-40934
5 May 202621:31
alpinelinux
Chainguard
CVE-2026-40934 vulnerabilities
7 May 202613:17
cgr
Circl
CVE-2026-40934
5 May 202613:16
circl
CNNVD
Jupyter Server 代码问题漏洞
5 May 202600:00
cnnvd
Cvelist
CVE-2026-40934 jupyter-server authentication cookies remain valid after password reset due to static cookie secret
5 May 202621:31
cvelist
Debian CVE
CVE-2026-40934
5 May 202621:31
debiancve
EUVD
EUVD-2026-27513
5 May 202617:03
euvd
Github Security Blog
Jupyter Server's Authentication Cookies Remain Valid After Password Reset and Server Restart
5 May 202617:03
github
NVD
CVE-2026-40934
5 May 202622:16
nvd
Rows per page
NVD
Vulners
Node
[
  {
    "vendor": "jupyter-server",
    "product": "jupyter_server",
    "versions": [
      {
        "version": "< 2.18.0",
        "status": "affected"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

17 Jun 2026 10:45Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.16.8
CVSS 47.6
EPSS0.00308
SSVC
20