NB
Product
nbviewer
by jupyter · last CVE Sep 6, 2026
1
CVEs
0
On KEV
5.9
Max CVSS
0
New 30D
Severity mix
Critical 0High 0Medium 1Low 0
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Add nbviewer to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-86258
5.9
1%
Sep 6
nbviewer through 1.0.1 Path Traversal via LocalFileHandler
Affected: through 1.0.1
Showing 1