Vulnerability DatabaseCVE-2026-67400
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CVE-2026-67400
Published:October 27, 2026
Updated:October 28, 2026
A missing token type check allowed to retrieve more additional information about the WOPI configuration with a user or guest token.
Affected Packages
https://github.com/nextcloud/richdocuments.git (GITHUB):
Affected version(s) >=v9.0.0 <v9.1.1
Fix Suggestion:
Update to version v9.1.1
https://github.com/nextcloud/richdocuments.git (GITHUB):
Affected version(s) =v8.8.0 <v8.8.1
Fix Suggestion:
Update to version v8.8.1
https://github.com/nextcloud/richdocuments.git (GITHUB):
Affected version(s) >=v8.4.0 <v8.4.15
Fix Suggestion:
Update to version v8.4.15
https://github.com/nextcloud/richdocuments.git (GITHUB):
Affected version(s) =v11.0.0 <v11.0.1
Fix Suggestion:
Update to version v11.0.1
https://github.com/nextcloud/richdocuments.git (GITHUB):
Affected version(s) >=v10.0.0 <v10.2.1
Fix Suggestion:
Update to version v10.2.1
https://github.com/nextcloud/richdocuments.git (GITHUB):
Affected version(s) >=v8.5.0 <v8.5.16
Fix Suggestion:
Update to version v8.5.16
Related Resources (1)
https://hackerone.com/reports/3568116
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CVSS v4
Base Score:
5.1
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
PASSIVE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
3.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Improper Access Control
CWE-284