Lucene search
+L

JupyterLab: Image viewer allows XSS when opening malicious image in new browser tab

🗓️ 22 Jul 2026 23:14:44Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 93 Views

JupyterLab image viewer XSS enables remote code execution; patched in 4.6.2 and 4.5.10; disable image viewer as workaround.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-73415
12 Aug 202619:54
–attackerkb
cgr
Chainguard
CVE-2026-73415 vulnerabilities
13 Aug 202620:26
–cgr
cve
CVE
CVE-2026-73415
12 Aug 202619:54
–cve
cvelist
Cvelist
CVE-2026-73415 jupyterlab: Image viewer in JupyterLab allows XSS when opening malicious image in new browser tab
12 Aug 202619:54
–cvelist
debiancve
Debian CVE
CVE-2026-73415
12 Aug 202619:54
–debiancve
euvd
EUVD
EUVD-2026-57535
12 Aug 202619:54
–euvd
mend
Mend
CVE-2026-73415
12 Aug 202619:54
–mend
nvd
NVD
CVE-2026-73415
12 Aug 202620:17
–nvd
opensuse
OPENSUSE Linux
jupyter-jupyterlab-4.5.10-1.1 on GA media (moderate)
31 Aug 202600:00
–opensuse
osv_bit
osv_bit
BIT-JUPYTERLAB-2026-73415 jupyterlab: Image viewer in JupyterLab allows XSS when opening malicious image in new browser tab
18 Aug 202610:05
–osv_bit
Rows per page
Vulners
Node
OR
jupyterlabjupyterlabRange≤4.5.9pip
jupyterlabjupyterlabRange4.6.0–4.6.1pip

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

12 Aug 2026 19:54Current
7.8High risk
Vulners AI Score7.8
CVSS 47.5
EPSS0.00737
SSVC
93