Vulnerability in Lfprojects Valkey
CVE-2025-67733
Valkey is a distributed key-value database. Prior to versions 9.0.2, 8.1.6, 8.0.7, and 7.2.12, a malicious user can use scripting commands to inject arbitrary information into the response stream for the given client, potentially corruptin…
EPSS: 0.006 (44.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:H.
Affected products
- Lfprojects Valkey
- Valkey-io Valkey — versions < 7.2.12, >= 8.0.0, < 8.0.7, >= 8.1.0, < 8.1.6
Weakness classification (CWE)
Public proof-of-concept exploits
References
Frequently asked questions
- What is CVE-2025-67733?
- CVE-2025-67733 is a high-severity vulnerability in Lfprojects Valkey, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 8.5/10. Published 2026-02-23.
- How severe is CVE-2025-67733?
- High severity. CVSS v3 base score is 8.5 out of 10.
- Is CVE-2025-67733 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.