CVE-2026-2333

Improper Neutralization of Special Elements used in a Command ('Command Injection') in Owl opds

Published Feb 20, 2026 CVSS 4.0 · 9.2 Critical EPSS 1.2% KEV · Not listed
Description
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.

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
First Time appeared Owlcyberdefense
Owlcyberdefense opds-100
Owlcyberdefense opds-1000
Owlcyberdefense opds-talon
CPEs cpe:2.3:h:owlcyberdefense:opds-1000:-:*:*:*:*:*:*:*
cpe:2.3:h:owlcyberdefense:opds-100:-:*:*:*:*:*:*:*
cpe:2.3:o:owlcyberdefense:opds-talon:2.2.0.4:*:*:*:*:*:*:*
Vendors & Products Owlcyberdefense
Owlcyberdefense opds-100
Owlcyberdefense opds-1000
Owlcyberdefense opds-talon
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Type Values Removed Values Added
First Time appeared Owl
Owl opds
Vendors & Products Owl
Owl opds
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description 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.
Title Improper Neutralization of Special Elements used in a Command ('Command Injection') in Owl opds
Weaknesses CWE-77
References
Metrics cvssV4_0

{'score': 9.2, 'vector': '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'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Nozomi
Published
Updated
Feb 20, 2026, 11:04 PM
Reserved
Feb 11, 2026, 9:59 AM
Status
Analyzed
Published
Feb 20, 2026, 5:25 PM
Modified
Jun 17, 2026, 10:30 AM