CVE-2018-12104: Airbnb Knowledge Repo

Medium severity, CVSS 6.1. EPSS: 1.3% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in Airbnb Knowledge Repo 0.7.4 allows remote attackers to inject arbitrary web scripts or HTML via the post comments functionality, as demonstrated by the post/posts/new_report.kp URI.

Affected products

• Airbnb Knowledge Repo: version 0.7.4 only

Published 2018-06-17. Last modified 2026-06-17.