Description
The Envira Gallery WordPress plugin before 1.16.1 does not sanitise or escape user-supplied gallery display configuration values before storing them and outputting them in an image tag attribute, allowing users with the Author role and above to inject arbitrary web scripts that execute when any visitor, including an administrator, views a page containing the affected gallery.
Published: 2026-10-07
Score: n/a
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 07 Oct 2026 08:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-79

Wed, 07 Oct 2026 06:30:00 +0000

Type Values Removed Values Added
Description The Envira Gallery WordPress plugin before 1.16.1 does not sanitise or escape user-supplied gallery display configuration values before storing them and outputting them in an image tag attribute, allowing users with the Author role and above to inject arbitrary web scripts that execute when any visitor, including an administrator, views a page containing the affected gallery.
Title Envira Gallery < 1.16.1 - Author+ Stored XSS via Gallery Crop Dimensions
References

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-10-07T06:00:05.596Z

Reserved: 2026-10-02T06:49:03.594Z

Link: CVE-2026-104653

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-07T07:16:58.060

Modified: 2026-10-07T07:16:58.060

Link: CVE-2026-104653

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-07T07:45:14Z

Weaknesses
  • CWE-79

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')