CVE-2026-47206

Dragonfly is an in-memory data store built for modern application workloads. Prior to 1.39.9, Dragonfly has a RESP Protocol Injection via Lua redis.error_reply() in EvalSerializer. An authenticated user can inject arbitrary RESP messages into the connection's response stream, potentially causing response desynchronization in connection-pool clients. This vulnerability is fixed in 1.39.9.

CVSS

No CVSS.

References

Link	Resource
https://github.com/dragonflydb/dragonfly/issues/7328
https://github.com/dragonflydb/dragonfly/pull/7332
https://github.com/dragonflydb/dragonfly/security/advisories/GHSA-h77h-c6hc-qc9h
https://github.com/dragonflydb/dragonfly/issues/7328

Configurations

No configuration.

History

26 Jun 2026, 18:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-26 18:16

Updated : 2026-06-26 20:20

NVD link : CVE-2026-47206

Mitre link : CVE-2026-47206

CVE.ORG link : CVE-2026-47206

JSON object : View

Products Affected

No product.

CWE

CWE-116

Improper Encoding or Escaping of Output

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