PT-2026-7335 · Microsoft · Power Bi

Jack Misiura · Published 2026-02-10 · Updated 2026-02-11 · CVE-2026-21229

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Power BI (affected versions not specified)

Description Insufficient input validation in Power BI Report Server can allow a remote attacker to execute code on the network. The issue stems from inadequate input checking.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2026-01776

CVE-2026-21229

Affected Products

Power Bi

References · 5

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-21229 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-21229 · Security Note
• https://osv.dev/vulnerability/CVE-2026-21229 · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-01776 · Security Note
• https://t.me/cveNotify/151776 · Telegram Post