Paper/Archive/CVE-2026-42380

CVE-2026-42380

jwsthemes AI Lab — WordPress AI Lab theme < 5.4.2 - PHP Object Injection vulnerability

EPSS 0.5%CVSS 9.8

critical.is priorityof 100

38

CVSS 9.8 (CNA)9.8 / 10 × 3029.4 Not in CISA KEV+300.0 EPSS percentile 43.6.436 × 208.7 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

Unauthenticated PHP Object Injection in AI Lab < 5.4.2 versions.

Affected

ProductAffectedFixed inSource

AI Labn/a – < 5.4.25.4.2CNA

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/ailab/vulnerability/wordpress-ai-lab-theme-5-4-2-php-object-injection-vulnerability?_s_id=cve