Medium 5.3Published Apr 8, 2026

CVE-2026-39629WordPress Uminex theme <= 1.0.9 - Arbitrary Shortcode Execution vulnerability

Updated under an hour ago (Oct 26, 2026, 6:30 AM ET)

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It affects kutethemes Uminex. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for kutethemes Uminex

Exploited in the last 30 days

Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in kutethemes Uminex uminex allows Code Injection.This issue affects Uminex: from n/a through <= 1.0.9.

CVSS: 5.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness (CWE): CWE-80
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Patchstack
NVD analysis: Deferred
Record last updated: Apr 29, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

kutethemes Uminex kutethemes:uminex (from the name)	through 1.0.9	CNA record

References

https://patchstack.com/database/Wordpress/Theme/uminex/vulnerability/wordpress-uminex-theme-1-0-9-arbitrary-shortcode-execution-vulnerability?_s_id=cvevdb-entry

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.