CVE-2026-26101

8.5 highEPSS 0.1%

High (8.5) in owlcyberdefense opds-talon. EPSS 0.1% chance of exploitation in the next 30 days.

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

Severity

8.5 high

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

7.8 high

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

EPSS: 0.1% chance of exploitation in the next 30 days; higher than 2% of CVEs (scores of 2026-10-31)
CWE: CWE-732
Published: 2026-02-20
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19