by Kastro
Paper/Archive/CVE-2026-93937

CVE-2026-93937

ThemeREX Group Hygia — WordPress Hygia theme <= 1.21.0 - PHP Object Injection vulnerability

EPSS 0.3%CVSS 9.8
critical.is priorityof 100
34
CVSS 9.8 (CNA)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 25.1.251 × 205.0No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Deserialization of Untrusted Data vulnerability in ThemeREX Group Hygia hygia allows Object Injection.This issue affects Hygia: from n/a through 1.21.0.

Affected

ProductAffectedFixed inSource
Hygia≤ 1.21.0–CNA

Scores by source

Patchstack (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refpatchstack.com/database/wordpress/theme/hygia/vulnerability/wordpress-hygia-theme-1-21-0-php-object-injection-vulnerability?_s_id=cve