CVE-2026-49108: WordPress Moderno theme < 1.43 - PHP Object Injection vulnerability
Published Jun 17, 2026
·Updated
Unauthenticated PHP Object Injection in Moderno < 1.43 versions.
Affected Software
1 affected component
WordPress Moderno<1.43
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
WordPress Moderno Themeto a version that resolves this vulnerability.Fixed in 1.43
Event History
Jun 17, 2026
CVE Published
via MITRE·12:47 PM
Data Sourced
via MITRE·12:47 PM
RemedyDescriptionSeverityWeakness
Data Sourced
via NVD·02:17 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2026-49108?
CVE-2026-49108 has a critical severity rating of 9.8.
2
What type of vulnerability is CVE-2026-49108?
CVE-2026-49108 is classified as a PHP Object Injection vulnerability.
3
How do I fix CVE-2026-49108?
To fix CVE-2026-49108, update the WordPress Moderno theme to version 1.43 or later.
4
Who is affected by CVE-2026-49108?
CVE-2026-49108 affects users of the WordPress Moderno theme versions prior to 1.43.
5
What are the consequences of CVE-2026-49108?
CVE-2026-49108 can lead to unauthenticated remote code execution due to object injection.