CVE-2025-46817

HIGH NUCLEI

Redis <8.2.2 - RCE

Title source: llm

Description

Redis is an open source, in-memory database that persists on disk. Versions 8.2.1 and below allow an authenticated user to use a specially crafted Lua script to cause an integer overflow and potentially lead to remote code execution The problem exists in all versions of Redis with Lua scripting. This issue is fixed in version 8.2.2.

Exploits (1)

github WORKING POC 2 stars
by slayerkkkk · cpoc
https://github.com/slayerkkkk/CVE-2025-46817-PoC

Nuclei Templates (1)

Redis < 8.2.1 lua script - Integer Overflow
CRITICALVERIFIEDby pussycat0x
Shodan: product:"redis"

References (3)

Scores

CVSS v3 7.0
EPSS 0.1585
EPSS Percentile 94.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Classification

CWE
CWE-190
Status published

Affected Products (1)

redis/redis < 6.2.20

Timeline

Published Oct 03, 2025
Tracked Since Feb 18, 2026