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Medium severity · published Mar 29, 2024
CVE-2024-2475
Media Library Assistant <= 3.13 - Authenticated (Contributor+) Stored Cross-Site Scripting via mla_gallery Shortcode
5.4
CVSS
0.4%
EPSS
No
On KEV
Description
The Media Library Assistant plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcodes in all versions up to, and including, 3.13 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 38% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ML
Media Library Assistant · dglingren
through 3.13 · source: vendor, NVD
Affected product
ML
Media Library Assistant
dglingren
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-2475
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-2475
Product
https://plugins.trac.wordpress.org/browser/media-library-assistant/trunk/includes/class-mla-shortcode-support.php#L1517
Product
https://plugins.trac.wordpress.org/browser/media-library-assistant/trunk/includes/class-mla-shortcode-support.php#L1535
Product
https://plugins.trac.wordpress.org/browser/media-library-assistant/trunk/includes/class-mla-shortcode-support.php#L2166
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/63ed73c9-2b61-4811-ba7f-1803982f17bc?source=cve
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