CVE-2026-42719
WordPress Dynamic User Directory plugin <= 2.4 - PHP Object Injection vulnerability
Sarah Giles Dynamic User Directory
CVSS
9.8CriticalExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.53%Chance of exploitation activity in the next 30 days, higher than 43% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version yet
What fixes it
No source in this snapshot names a fixed version.
Description
Subscriber PHP Object Injection in Dynamic User Directory <= 2.4 versions.
Text from CVE List
Affected versions 1
- Dynamic User Directoryaffected: n/a through 2.4CVE List