Answer in brief
CVE-2026-104680 records a Unknown severity vulnerability in Envira Gallery < 1.16.2 - Multisite Subsite Admin+ Arbitrary Plugin Installation via Onboarding Wizard. The current sources do not mark it as known exploited. The current feed maps Unknown/Envira Gallery (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Unknown/Envira Gallery (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Unknown/Envira Gallerygeneric | >=0 <1.16.2 | 1.16.2 |
Published upstream
Oct 11, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 11, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Oct 11, 2026
The Envira Gallery WordPress plugin before 1.16.2 does not verify that a user holds the capability WordPress reserves for installing Envira Gallery WordPress plugin before 1.16.2 code before processing its setup-wizard Envira Gallery WordPress plugin before 1.16.2-installation request, and does not restrict the installation to its own curated list, allowing a Multisite subsite Administrator to install an arbitrary WordPress.org-published Envira Gallery WordPress plugin before 1.16.2 into the network-shared Envira Gallery WordPress plugin before 1.16.2 directory, a privilege Multisite reserves for the network Super Admin.
Quoted source text, attributed separately from HOL analysis.