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P4Verified
CVE-2026-7826: FalkorDB 0 to before 4.18.4
CVE-2026-7826. CVSS 3.1 base score 9.1 (CRITICAL, Source advisory).
Affected technology
FalkorDB · 0 to before 4.18.4
FalkorDB
Description’s affected range: before 4.18.4
Component: RDB serializer / graph decoder
Function: BufferSerializerIOv2_ReadBuffer
File: src/serializers/serializer_io.c
Attack conditions (Source advisory, CVSS 4.0): Network (remote) · No privileges required · No user interaction required
What an attacker can do
The source reports that an attacker could disrupt service under the conditions described by the source. Source advisory’s CVSS 4.0 assessment (base score 8.8/10) rates confidentiality and availability impact as high; integrity impact as none.
- CWE
- CWE-125
- CCR priority
- 36.4 /100 (P4)
- CVSS 3.1
- 9.1 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H · Source advisory
- KEV
- no
Provenance
- GitHub Advisory Database · Source record · observed 2026-10-09 12:23:46.868896+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-09 12:21:30.679837+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-7826.html