CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N
AI Score
Confidence
High
EPSS
Percentile
9.0%
The Insert PHP Code Snippet plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the user’s name when accessing the insert-php-code-snippet-manage page in all versions up to, and including, 1.3.4 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 | Product | Version | CPE |
---|---|---|---|
f1logic | insert_php_code_snippet | * | cpe:2.3:a:f1logic:insert_php_code_snippet:*:*:*:*:*:wordpress:*:* |
[
{
"vendor": "f1logic",
"product": "Insert PHP Code Snippet",
"versions": [
{
"version": "*",
"status": "affected",
"lessThanOrEqual": "1.3.4",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]