CVE-2025-13653 — MEDIUM (4.3)

Vulnerability Description

In Search Guard FLX versions from 3.1.0 up to 4.0.0 with enterprise modules being disabled, there exists an issue which allows authenticated users to use specially crafted requests to read documents from data streams without having the respective privileges.

CVSS Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Related Weaknesses (CWE)

CWE-863 CWE-200

References

FAQ

What is CVE-2025-13653?

CVE-2025-13653 is a vulnerability with a CVSS score of 4.3 (MEDIUM). In Search Guard FLX versions from 3.1.0 up to 4.0.0 with enterprise modules being disabled, there exists an issue which allows authenticated users to use specially crafted requests to read documents f...

How severe is CVE-2025-13653?

CVE-2025-13653 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-13653?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.