CVE-2026-2333

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

CVSS 9.2 CRITICALEPSS 1.0%CWE-77

Vexday Risk Score

28Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 9.2EPSS 1.0%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

20 Feb 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

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

Affected products

Owl · opds

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References

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