CVE-2026-76907

LaSuite Doc: Public Documents Enumeration

MEDIUM
6.5
CVSS Score
Published: September 24, 2026 at 03:44 PM UTC
Updated: October 5, 2026 at 04:17 PM UTC
1 product affected across 1 vendorDocs

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

LaSuite Doc is a collaborative note taking, wiki and documentation platform. From 4.8.2 until 5.4.0, GET /api/v1.0/documents/search/ accepts sequential seven-digit document paths to scope descendant searches without requiring the caller to possess the public document UUID. An unauthenticated caller can submit an empty search query and iterate predictable path values to enumerate public document subtrees, obtaining document identifiers, titles, creator data, timestamps, and tree metadata. Each disclosed identifier can then be used through normal public-document endpoints to retrieve the document content, and differing 403 Forbidden and 404 Not Found responses reveal whether a guessed path exists. Authenticated users can similarly discover documents with authenticated link reach, while restricted documents remain protected. This issue is fixed in version 5.4.0.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 5.4.0
Affected range stops below 5.4.0, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.5MEDIUMGitHub_M
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-200CWE-639

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