CVE-2026-35458
Gotenberg has a ReDoS via extraHttpHeaders scope feature
CVSS Score
9.8
EPSS Score
0.0%
EPSS Percentile
13th
Gotenberg is an API for converting document formats. In 8.29.1 and earlier, Gotenberg uses dlclark/regexp2 to compile user-supplied scope patterns without setting a proper timeout. Users with access to features using this logic can hang workers indefinitely.
| CWE | CWE-1333 |
| Vendor | gotenberg |
| Product | gotenberg |
| Published | Apr 7, 2026 |
| Last Updated | Apr 9, 2026 |
Stay Ahead of the Next One
Get instant alerts for gotenberg gotenberg
Be the first to know when new critical vulnerabilities affecting gotenberg gotenberg are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
gotenberg / gotenberg
<= 8.29.1