Vulnerability record · CVE-2026-42719 · published 10 October 2026
CVE-2026-42719: Deserialization of untrusted data vulnerability
Subscriber PHP Object Injection in Dynamic User Directory <= 2.4 versions.
Description
Subscriber PHP Object Injection in Dynamic User Directory <= 2.4 versions.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
Track CVE-2026-42719 inside VULONE
Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.
Related vulnerabilities
Same products first, then exploited flaws of the same weakness class.
Source: NIST National Vulnerability Database (record CVE-2026-42719), CISA KEV, FIRST EPSS. This page is refreshed as NVD updates the record.