CVE-2026-88411 Details
Description
Improper error handling in the GRAPH.EFFECT component (/effects/effects_apply.c) of FalkorDB (Redis module) v4.20.1 leads to a Denial of Service (DoS) within the application.
A denial-of-service vulnerability has been identified in FalkorDB version 4.20.1, specifically within the GRAPH.EFFECT component. The issue arises from improper error handling, which can lead to application crashes or hangs.
Users can update to the latest version of FalkorDB, where this vulnerability has been addressed.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Sep 21, 2026CISA-ADP
Assessed Sep 22, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/FalkorDB/FalkorDB/commit/17cb1f8f0 | [email protected] | Source CodeVendor |
| https://github.com/FalkorDB/FalkorDB/pull/2247 | [email protected] | Issue TrackingVendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-248 | Uncaught Exception | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| FalkorDB | 4.20.1 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 22, 2026 | CVE Modified | CISA-ADP |
| Sep 21, 2026 | New CVE Received | [email protected] |