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Moderators can elevate their own permissions

Moderate
Floppy published GHSA-m876-qf99-3wvp Jun 18, 2025

Package

docker ghcr.io/manyfold3d/manyfold (Docker)

Affected versions

>= 0.90.0, < 0.114.1

Patched versions

0.114.1
docker ghcr.io/manyfold3d/manyfold-solo (Docker)
>= 0.90.0, < 0.114.1
0.114.1
docker lscr.io/linuxserver/manyfold (Docker)
>= 0.90.0, < 0.114.1
0.114.1

Description

Summary

A moderator can go to the settings page and add the Administrator role

Details

A moderator will get an account approval email and be brought to the settings page of an instance. They'll then be able to modify their own settings to elevate their permissions.

PoC

https://3dprint.social/settings/users/matthew3dp/edit

Impact

This makes moderators impossible on a public instance at this time.

Severity

Moderate

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
High
User interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
High

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

CVE ID

No known CVE

Weaknesses

No CWEs

Credits