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CVE-2026-16584

7.0 Élevée

Publiée le 23/07/2026 à 18:17 · Modifiée le 24/10/2026 à 15:10 · En attente d'analyse NVD · Source : ff89ba41-3aa1-4d27-914a-91399e9639e5

Description

Improper handling of an initialization failure in AWS API MCP Server from 0.2.13 through 1.3.46 might allow an actor to bypass the user-configured security policy and execute AWS API operations that the policy was set to deny or gate. When initialization of the security policy enforcement data fails at server startup, the policy check is skipped for the lifetime of the process. IAM permissions on the configured credentials remain in effect and are unaffected. To remediate this issue, users should upgrade to version 1.3.47.

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Produits concernés

Scores CVSS

VersionScoreSourceVecteur
4.0 7.3 Élevée ff89ba41-3aa1-4d27-914a-91399e9639e5 CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/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 7.0 Élevée ff89ba41-3aa1-4d27-914a-91399e9639e5 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Faiblesses (CWE)

Références

Ailleurs