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cpe:2.3:a:mljar:mercury:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorMljar (d0b47c1f-166e-5f31-bf9c-0e59c0fe1997)
ProductMercury (2664ce7b-4108-52ed-b286-ebd5bdca27f3)
Edition*
Language*
Software edition*
Target software*
Target hardware*
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Notes

Imported from gcve-enriched-dumps CVE data

PURL mappings

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2026-111058 vulnerable 2026-11-03 10:16:11.514564 Mercury: Unauthenticated Remote Code Execution via /api/kernels
CRITICAL (9.8)
Mercury is a Python framework for sharing Jupyter notebooks as web applications and dashboards. Prior to 3.2.6, default tokenless deployments allow anonymous clients to create Jupyter kernels and send execute_request messages containing arbitrary Python. The endpoint blocklist does not cover /api/kernels, and the websocket wrapper previously tracked idle activity without authorizing executable messages. This issue is fixed in version 3.2.6.
Published: 2026-10-19T16:06:22.646Z
Updated: 2026-10-19T17:06:53.899Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2026-111059 vulnerable 2026-11-03 10:16:11.037858 Mercury: Stored / DOM Cross-Site Scripting (XSS): mr.Markdown renders untrusted content as raw, unsanitized HTML
MEDIUM (6.1)
Mercury is a Python framework for sharing Jupyter notebooks as web applications and dashboards. From 3.0.0 until 3.2.11, mr.Markdown converts attacker-controlled Markdown to HTML without sanitizing raw HTML before assigning it to an ipywidgets.HTML sink. Event-handler attributes and other active HTML can therefore reach the DOM and execute when another user views the application. This issue is fixed in version 3.2.11.
Published: 2026-10-19T16:11:29.745Z
Updated: 2026-10-20T16:11:40.067Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2026-111057 vulnerable 2026-11-03 10:16:10.979583 Mercury: Unauthenticated Remote Code Execution in /api/terminals - access control bypass
CRITICAL (10)
Mercury is a Python framework for sharing Jupyter notebooks as web applications and dashboards. From 3.0.0 until 3.2.4, a missing comma in BLOCKED_PATTERNS concatenates the /lab and /api/terminals regular-expression literals. Requests to /api/terminals therefore bypass the anonymous endpoint blocklist and reach Jupyter Server's terminal API. An unauthenticated attacker can use the resulting interactive operating-system shell to execute commands and access data available to the Mercury process. This issue is fixed in version 3.2.4.
Published: 2026-10-19T16:04:07.065Z
Updated: 2026-10-28T15:31:24.524Z
Reference links
Imported from gcve-enriched-dumps CVE data

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