CVE-2025-29156: Smartbear Swagger Petstore

Medium severity, CVSS 6.1. EPSS: 0.4% chance of exploitation in the next 30 days.

Cross Site Scripting vulnerability in petstore v.1.0.7 allows a remote attacker to execute arbitrary code via a crafted script to the /api/v3/pet

Affected products

  • Smartbear Swagger Petstore: version 1.0.7 only

Published 2025-09-25. Last modified 2026-06-17.