PT-2026-60490 · Microsoft · Kiota

CVE-2026-59865 · Published 2026-07-16 · Updated 2026-07-16

Mitre

CVSS v4.0

9.3

Critical

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Kiota is an OpenAPI based HTTP Client code generator. Prior to 1.32.5, kiota info read x-ms-kiota-info.languagesInformation..dependencyInstallCommand plus dependency name and version values from an OpenAPI description and presented the spec-supplied command as Kiota's recommended install command, allowing an attacker-controlled or compromised description to cause command injection when the suggested command was run manually or through the Kiota VS Code extension's kiota info --json dependency-install flow. This issue is fixed in version 1.32.5.

Fix

Code Injection

Weakness Enumeration

CWE-829

CWE-94

Related Identifiers

CVE-2026-59865

Affected Products

Kiota

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-59865 · Security Note
• https://github.com/microsoft/kiota/pull/7883 · Note
• https://github.com/microsoft/kiota/commit/e1d6d76c6eecbe50785429166faaf8c831e036c6 · Note
• https://github.com/microsoft/kiota/releases/tag/v1.32.5 · Note
• https://github.com/microsoft/kiota/security/advisories/GHSA-hq9q-27g5-qwpj · Note