OpenLiteSpeed and LSWS Enterprise provided by LiteSpeed Technologies contain an OS command injection vulnerability.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

1. Mar 16, 2026 · NIST NVD

   Detected

   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.

2. Jun 17, 2026 · NIST NVD

   Updated

   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.

Affected

• cpe litespeedtech/litespeed web serverversion unspecified
• cpe litespeedtech/openlitespeedversion unspecified

Sources

• CVE.orgVulnerability recordCVE-2026-31386

  Official CVE identifier

  cve.org
• NIST NVDVulnerability recordCVE-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.

  nvd.nist.gov

References

• Third Party Advisory · jvn.jp
• Product · openlitespeed.org
• Product · litespeedtech.com