CVE-2026-26101
Received Received - Intake
Incorrect Permission Assignment in Owl opds 2.2.0.4 Enables File Manipulation

Publication date: 2026-02-20

Last updated on: 2026-02-27

Assigner: Nozomi Networks Inc.

Description
Incorrect Permission Assignment for Critical Resource in Owl opds 2.2.0.4 allows File Manipulation via a crafted network request.
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Meta Information
Published
2026-02-20
Last Modified
2026-02-27
Generated
2026-06-16
AI Q&A
2026-02-20
EPSS Evaluated
2026-06-15
NVD
CVE-2026-26101
EUVD
EUVD-2026-7762
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
owlcyberdefense opds-talon 2.2.0.4
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-732 The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.
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Executive Summary

This vulnerability involves incorrect permission assignment for a critical resource in Owl opds version 2.2.0.4. It allows an attacker to manipulate files by sending a specially crafted network request.

Impact Analysis

The vulnerability can lead to unauthorized file manipulation, which may result in data corruption, data loss, or unauthorized modification of critical files. This can compromise the integrity and availability of the affected system.

Compliance Impact

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Detection Guidance

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