CVE-2026-26102 — HIGH (7.8)

Vulnerability Description

Incorrect Permission Assignment for Critical Resource in Owl opds 2.2.0.4 allows File Manipulation via a crafted network request.

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Owlcyberdefense	Opds-Talon	2.2.0.4
Owlcyberdefense	Opds-100	-
Owlcyberdefense	Opds-1000	-

Related Weaknesses (CWE)

CWE-732

References

https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2026-26102Third Party Advisory

FAQ

What is CVE-2026-26102?

CVE-2026-26102 is a vulnerability with a CVSS score of 7.8 (HIGH). Incorrect Permission Assignment for Critical Resource in Owl opds 2.2.0.4 allows File Manipulation via a crafted network request.

How severe is CVE-2026-26102?

CVE-2026-26102 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-26102?

Check the references section above for vendor advisories and patch information. Affected products include: Owlcyberdefense Opds-Talon, Owlcyberdefense Opds-100, Owlcyberdefense Opds-1000.