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.
History

Thu, 09 Apr 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 08 Apr 2026 20:15:00 +0000

Type Values Removed Values Added
First Time appeared Gotenberg
Gotenberg gotenberg
Vendors & Products Gotenberg
Gotenberg gotenberg

Tue, 07 Apr 2026 15:15:00 +0000

Type Values Removed Values Added
Description 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.
Title Gotenberg has a ReDoS via extraHttpHeaders scope feature
Weaknesses CWE-1333
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2026-04-07T14:24:21.651Z

Updated: 2026-04-09T14:20:52.933Z

Reserved: 2026-04-02T19:25:52.193Z

Link: CVE-2026-35458

cve-icon Vulnrichment

Updated: 2026-04-09T14:20:43.107Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-04-07T15:17:43.733

Modified: 2026-04-09T15:16:11.467

Link: CVE-2026-35458

cve-icon Redhat

No data.