MrDoc through 1.1.1 contains a missing authorization vulnerability in the project_doc_sort and manage_project_doc_sort handlers that allows registered users to modify other users' documents by supplying arbitrary document IDs in sort_data. Attackers owning any project can reparent and reorder documents by sequential ID and set their status to draft or removed, hiding published documents.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
zmister2016 MrDoc unaffected
Version Status Constraints
0 affected ≤ 1.1.1

No data.

No data.

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Project Subscriptions

Vendors Products
Mrdoc Subscribe
Mrdoc Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/zmister2016/MrDoc cve-icon cve-icon
https://github.com/zmister2016/MrDoc/blob/40e43bbdf10502930effd7efbdf5887435cbd148/app_doc/views_import.py#L189-L224 cve-icon cve-icon
https://github.com/zmister2016/MrDoc/commit/e2c26d7858289601dde331b205b82ea5e2d2dad1 cve-icon cve-icon
https://github.com/zmister2016/MrDoc/issues/209 cve-icon cve-icon
https://www.vulncheck.com/advisories/mrdoc-through-1.1.1-missing-authorization-via-project-document-sort-handlers cve-icon cve-icon
History

Mon, 09 Nov 2026 23:45:00 +0000

Type Values Removed Values Added
Description MrDoc through 1.1.1 contains a missing authorization vulnerability in the project_doc_sort and manage_project_doc_sort handlers that allows registered users to modify other users' documents by supplying arbitrary document IDs in sort_data. Attackers owning any project can reparent and reorder documents by sequential ID and set their status to draft or removed, hiding published documents.
Title MrDoc through 1.1.1 Missing Authorization via Project Document Sort Handlers
First Time appeared Mrdoc
Mrdoc mrdoc
Weaknesses CWE-639
CPEs cpe:2.3:a:mrdoc:mrdoc:*:*:*:*:*:*:*:*
Vendors & Products Mrdoc
Mrdoc mrdoc
References
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-11-09T23:27:45.405Z

Reserved: 2026-11-09T22:03:05.771Z

Link: CVE-2026-125375

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-11-10T00:17:10.133

Modified: 2026-11-10T00:17:10.273

Link: CVE-2026-125375

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-10T00:30:20Z

Weaknesses