CVE-2026-35458

EUVD-2026-19651
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 8%
Affected Products (NVD)
VendorProductVersion
thecodingmachinegotenberg
𝑥
< 8.29.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/gotenberg/gotenberg/security/advisories/GHSA-fmwg-qcqh-m992