CVE-2022-0637: Mozilla Pollbot

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

open redirect in pollbot (pollbot.services.mozilla.com) in versions before 1.4.6

Affected products

• Mozilla Pollbot: before 1.4.6 (fixed in 1.4.6)

Published 2023-02-16. Last modified 2026-06-17.