CVE-2026-2333

critical · 9.2

Improper Neutralization of Special Elements used in a Command ('Command Injection') in Owl opds 2.2.0.4 allows Command Injection via a crafted network request.

9.2

CVSS

1.1%

EPSS (exploit prob.)

63rd

EPSS percentile

2026-02-20

Published

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Weaknesses

CWE-77

Affected products

Vendor	Product	Affected versions
owlcyberdefense	opds-talon	2.2.0.4
owlcyberdefense	opds-100	all versions
owlcyberdefense	opds-talon	2.2.0.4
owlcyberdefense	opds-1000	all versions

Check a specific version with /api/v1/cve/match.

References

https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2026-2333

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-2333