CVE-2021-34369: Accela Civic Platform

Medium severity, CVSS 6.5. EPSS: 8.2% chance of exploitation in the next 30 days.

portlets/contact/ref/refContactDetail.do in Accela Civic Platform through 20.1 allows remote attackers to obtain sensitive information via a modified contactSeqNumber value. NOTE: the vendor states "the information that is being queried is authorized for an authenticated user of that application, so we consider this not applicable.

Affected products

• Accela Civic Platform: up to and including 20.1

Published 2021-06-09. Last modified 2026-06-17.