CVE-2026-88411
High
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.
SeverityHigh
CVSS7.5
Exploit probability—
ProductFalkorDB (Redis module)
PublishedSep 21, 2026
First seenSep 21, 2026
Weakness typeCWE-248CWE-248
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| FalkorDB FalkorDB (Redis module) | 4.20.1 | — |
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