6.4 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
5.3 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
20.2%
The Advanced iFrame plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘advanced_iframe’ shortcode in versions up to, and including, 2023.8 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CPE | Name | Operator | Version |
---|---|---|---|
tinywebgallery:advanced_iframe | tinywebgallery advanced iframe | le | 2023.8 |
[
{
"vendor": "mdempfle",
"product": "Advanced iFrame",
"versions": [
{
"version": "*",
"status": "affected",
"lessThanOrEqual": "2023.8",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]
plugins.trac.wordpress.org/browser/advanced-iframe/trunk/includes/advanced-iframe-main-iframe.php?rev=2961394#L419
plugins.trac.wordpress.org/browser/advanced-iframe/trunk/includes/advanced-iframe-main-iframe.php?rev=2961394#L552
plugins.trac.wordpress.org/changeset/2993602/advanced-iframe
www.wordfence.com/threat-intel/vulnerabilities/id/e9944443-2e71-45c4-8a19-d76863cf66df?source=cve
6.4 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
5.3 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
20.2%