CVE-2025-12149

Unauthorized access to documents protected by Document-Level Security (DLS), when Signals watches include a search query involving protected documents

MEDIUM
6
CVSS Score
Published: November 14, 2025 at 01:58 PM UTC
Updated: October 7, 2026 at 09:10 PM UTC
1 product affected across 1 vendorSearch Guard FLX

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Severity
MEDIUM6
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

In Search Guard FLX versions 3.1.2 and earlier, while Document-Level Security (DLS) is correctly enforced elsewhere, when the search is trigged from a Signal's watch, the DLS rule is not enforced, allowing access to all documents in the queried indices.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

1.0.0 ≤ v ≤ 3.1.21.0.0

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6MEDIUMfloragunn
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-200CWE-863

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