Vulnerability · Published May 26, 2026 · Assigned by Patchstack

CVE-2026-39642WordPress Nyla theme <= 1.7 - Arbitrary Shortcode Execution vulnerability

Medium 5.3

In plain English

A medium-severity security flaw in Nyla from SpabRice. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 17% of all known vulnerabilities).

Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.3%top 82.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in SpabRice Nyla allows Code Injection. This issue affects Nyla: from n/a through 1.7.

Affected products (as reported)

VendorProductVersions
SpabRice Nyla n/a – through 1.7

Weakness: CWE-80 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References