CVE•Published 2026-05-01•Modified 2026-05-05•1 article on news•6 live references•NVD data
CVE-2026-42471
Vulnerability data via NVD (ingested)
CVSS v3.1
8.1
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
11
Exploit Prediction Scoring System · top 89% of all CVEs
Weaknesses (CWE)
Description
Unsafe deserialization vulnerability in MixPHP Framework 2.x thru 2.2.17. The sync-invoke client (Connection.php:76) calls unserialize() on data received from the server response, enabling client-side RCE if connecting to a malicious server.
Timeline
Published 2026-05-01
Modified 2026-05-05
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).
More intel sources (5)
Shodan report
vuln:CVE-2026-42471Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-42471Censys host search filtered to this CVE id.
grep.app
CVE-2026-42471Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-42471GitHub code search for direct mentions.
Google dork
"CVE-2026-42471" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.