CVE-2023-37206: Mozilla Firefox

Medium severity, CVSS 6.5. EPSS: 0.7% chance of exploitation in the next 30 days.

Uploading files which contain symlinks may have allowed an attacker to trick a user into submitting sensitive data to a malicious website. This vulnerability affects Firefox < 115.

Affected products

• Mozilla Firefox: before 115.0 (fixed in 115.0)

Published 2023-07-05. Last modified 2026-06-17.