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CVE-2026-73415 jupyterlab: Image viewer in JupyterLab allows XSS when opening malicious image in new browser tab

🗓️ 12 Aug 2026 19:54:00Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 26 Views

JupyterLab versions before 4.5.10 and 4.6.2 allow XSS via crafted SVG images in the image viewer.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-73415
12 Aug 202619:54
attackerkb
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Chainguard
CVE-2026-73415 vulnerabilities
13 Aug 202620:26
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cve
CVE
CVE-2026-73415
12 Aug 202619:54
cve
debiancve
Debian CVE
CVE-2026-73415
12 Aug 202619:54
debiancve
euvd
EUVD
EUVD-2026-57535
12 Aug 202619:54
euvd
github
Github Security Blog
JupyterLab: Image viewer allows XSS when opening malicious image in new browser tab
22 Jul 202623:14
github
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
OSV
BIT-JUPYTERLAB-2026-73415 jupyterlab: Image viewer in JupyterLab allows XSS when opening malicious image in new browser tab
18 Aug 202610:05
osv
osv
OSV
CGA-M2WG-94XR-PVR5
13 Aug 202613:40
osv
Rows per page
[
  {
    "vendor": "jupyterlab",
    "product": "jupyterlab",
    "versions": [
      {
        "version": "< 4.5.10",
        "status": "affected"
      },
      {
        "version": ">= 4.6.0, < 4.6.2",
        "status": "affected"
      }
    ]
  }
]

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