CVE-2026-25589HIGH 8.8EPSS p43.3%

CVE-2026-25589CVE-2026-25589

Description

RedisBloom is a probabilistic data structures module for Redis. In all versions of RedisBloom before 2.8.20, the module does not properly validate serialized values processed through the Redis RESTORE command. An authenticated attacker with permission to execute RESTORE on a server with the RedisBloom module loaded can supply a crafted serialized payload that triggers invalid memory access and may lead to remote code execution. A workaround is to restrict access to the RESTORE command with ACL rules. This issue is fixed in version 2.8.20.

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS0.58% probability of exploitation · percentile 43.3% · 2026-06-18T12:00:27Z
Published2026-05-05
Last modified2026-05-07

Underlying weaknesses· 1

CWE-122

References

  1. https://github.com/RedisBloom/RedisBloom/releases/tag/v2.8.20
  2. https://github.com/RedisBloom/RedisBloom/security/advisories/GHSA-7862-34pw-44wv

1

TypeTargetConfidenceTier
WeaknessHeap-based Buffer Overflowcwe-1220%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.