CVE-2026-110072

Photo Gallery by 10Web < 1.8.49 - Contributor+ Stored XSS via watermark_url Shortcode Attribute

Published Nov 12, 2026 CVSS 3.1 · 6.8 Medium EPSS < 1% KEV · Not listed
Description
The Photo Gallery by 10Web WordPress plugin before 1.8.49 does not escape a shortcode attribute that sets a gallery watermark image before rendering it into an HTML image attribute, and decodes percent-encoded characters in the value, allowing users with Contributor-level access and above to perform Stored Cross-Site Scripting that executes in the browser of any user, including an administrator, who views the published gallery.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Wordpress-extensions
Wordpress-extensions photo Gallery By 10web
Vendors & Products Wordpress-extensions
Wordpress-extensions photo Gallery By 10web
Type Values Removed Values Added
Weaknesses CWE-79
Metrics cvssV3_1

{'score': 6.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H'}

Type Values Removed Values Added
Description The Photo Gallery by 10Web WordPress plugin before 1.8.49 does not escape a shortcode attribute that sets a gallery watermark image before rendering it into an HTML image attribute, and decodes percent-encoded characters in the value, allowing users with Contributor-level access and above to perform Stored Cross-Site Scripting that executes in the browser of any user, including an administrator, who views the published gallery.
Title Photo Gallery by 10Web < 1.8.49 - Contributor+ Stored XSS via watermark_url Shortcode Attribute
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
WPScan
Published
Updated
Nov 12, 2026, 11:24 AM
Reserved
Oct 13, 2026, 3:54 PM
Status
Deferred
Published
Nov 12, 2026, 6:17 AM
Modified
Nov 12, 2026, 6:49 PM