CVE•Published 2026-02-23•Modified 2026-06-30•1 article on news•6 live references•NVD data
CVE-2025-67733Lfprojects · Valkey
Vulnerability data via NVD (ingested)
CVSS v3.1
8.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:H
EPSS percentile
—
Weaknesses (CWE)
Description
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 corrupting or returning tampered data to other users on the same connection. The error handling code for lua scripts does not properly handle null characters. Versions 9.0.2, 8.1.6, 8.0.7, and 7.2.12 fix the issue.
Timeline
Published 2026-02-23
Modified 2026-06-30
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2025-67733Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Lfprojects Valkey"All exposed Lfprojects Valkey instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Valkey"HTTP body or banner mentions "Valkey" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2025-67733Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2025-67733Censys host search filtered to this CVE id.
grep.app
CVE-2025-67733Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2025-67733GitHub code search for direct mentions.
Google dork
"CVE-2025-67733" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.