CVE-2026-21229

HIGH

Power BI - Code Injection

Title source: llm
STIX 2.1

Description

Improper input validation in Power BI allows an authorized attacker to execute code over a network.

References (1)

Scores

CVSS v3 8.0
EPSS 0.0007
EPSS Percentile 20.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-20
Status published
Products (2)
Microsoft/Power BI Report Server 1.6.0 - 15.0.1120.113
microsoft/power_bi_report_server < 15.0.1120.113
Published Feb 10, 2026
Tracked Since Feb 18, 2026