5.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
0.0004 Low
EPSS
Percentile
9.1%
The Photo Gallery by 10Web – Mobile-Friendly Image Gallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG file uploads in all versions up to, and including, 1.8.21 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
[
{
"vendor": "10web",
"product": "Photo Gallery by 10Web – Mobile-Friendly Image Gallery",
"versions": [
{
"version": "*",
"status": "affected",
"lessThanOrEqual": "1.8.21",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]