CVE-2026-25588CWE-122

RedisTimeSeries RESTORE invalid memory access may allow remote code execution

High · published May 5, 2026

CVSS v4.0
7.7
EPSS
1%
Percentile
56.4
In the wild
Unconfirmed
What it is

RedisTimeSeries is a time-series module for Redis. In all versions before 1.12.14 of RedisTimeSeries, 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 RedisTimeSeries 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 has been patched in version 1.12.14.

The record
Technical detail
CVSS v4.0
7.7 · HIGH
Vector
CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00808 · 56.4th percentile
Weakness
CWE-122 · Heap-based Buffer Overflow
Published
2026-05-05T16:48Z
EPSS history
Timeline
  • 05 MAY 16:48Z
    RedisTimeSeries RESTORE invalid memory access may allow remote code execution
    cvelistv5