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CVE-2026-15643

7.3 Élevée

Publiée le 14/07/2026 à 23:16 · Modifiée le 15/07/2026 à 18:17 · En attente d'analyse NVD · Source : ff89ba41-3aa1-4d27-914a-91399e9639e5

Description

AWS HealthLake MCP Server (awslabs.healthlake-mcp-server) is a Model Context Protocol server that enables AI assistants to interact with AWS HealthLake FHIR datastores. A server-side request forgery in the pagination handling component in AWS awslabs.healthlake-mcp-server before 0.0.14 on all platforms might allow a remote authenticated user to exfiltrate AWS temporary security credentials to an arbitrary endpoint via a crafted next_token parameter. The server does not validate that pagination URLs point back to the expected HealthLake endpoint, allowing an actor to redirect subsequent requests to an actor-controlled server. Its recommended to upgrade to version 0.0.14 or later.

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Produits concernés

Scores CVSS

VersionScoreSourceVecteur
4.0 9.2 Critique ff89ba41-3aa1-4d27-914a-91399e9639e5 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
3.1 7.3 Élevée ff89ba41-3aa1-4d27-914a-91399e9639e5 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N

Faiblesses (CWE)

Références

Ailleurs