CVE-2026-107035

OMN: OMN: Unauthorized storage write via insecure permissions

Published Oct 29, 2026 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Description
Insecure permissions in the object/Page.java component of MBasov OMN Outline notes Markdown versionCode 3400 allows unauthorized attackers to arbitrarily write content into another user's private storage via a crafted payload.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Title OMN: OMN: Unauthorized storage write via insecure permissions
Weaknesses CWE-276
References
Metrics threat_severity

None

threat_severity

Moderate

Type Values Removed Values Added
Title Insecure Permission Allows Unauthorized Write to Another User's Private Storage
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Title Insecure Permission Allows Unauthorized Write to Another User's Private Storage
Weaknesses CWE-284
Type Values Removed Values Added
Description Insecure permissions in the object/Page.java component of MBasov OMN Outline notes Markdown versionCode 3400 allows unauthorized attackers to arbitrarily write content into another user's private storage via a crafted payload.
References

Subscriptions

No data.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Nov 3, 2026, 12:30 AM
Reserved
Oct 7, 2026, 12:00 AM
Status
Deferred
Published
Oct 29, 2026, 4:17 PM
Modified
Nov 3, 2026, 1:16 AM
Severity
Moderate
Public date
Oct 29, 2026, 12:00 AM