Vulnerability Intelligence Report
CVE-2026-31386
OpenLiteSpeed and LSWS Enterprise provided by LiteSpeed Technologies contain an OS command injection vulnerability. An arbitrary OS command may be executed by an attacker with the administrative privilege.
No Active Exploit Signals
CVSS Base Score
7.2
HIGH
Exploitability:1.3
Impact Score:5.9
EPSS Probability:1.51%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-78 ↗Improper neutralization of special elements used in an OS command ('OS Command Injection')
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| LiteSpeed Technologies | OpenLiteSpeed | all versions (affected) |
| LiteSpeed Technologies | LSWS Enterprise | all versions (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
1.513%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | JPCERT/CC · CERT · Japan |
| Reserved | 2026-03-09T09:07:18 |
| Published | 2026-03-16T05:21:13 |
| Last Updated | 2026-03-16T15:29:03 |
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