CVE-2026-32508

MEDIUM 5.4

WordPress Halstein theme < 1.8 - Arbitrary Object Instantiation vulnerability

CVSS Score

5.4

EPSS Score

0.0%

EPSS Percentile

6th

Deserialization of Untrusted Data vulnerability in Mikado-Themes Halstein halstein allows Object Injection.This issue affects Halstein: from n/a through < 1.8.

CWE	CWE-502
Vendor	mikado-themes
Product	halstein
Published	Mar 25, 2026
Last Updated	Mar 26, 2026

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Affected Versions

Mikado-Themes / Halstein

n/a ≤ < 1.8

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Theme/halstein/vulnerability/wordpress-halstein-theme-1-8-arbitrary-object-instantiation-vulnerability?_s_id=cve

Credits

Denver Jackson | Patchstack Bug Bounty Program