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CVE-2023-4716

19
FAUCET Score

CVE-2023-4716 describes a Stored Cross-Site Scripting (XSS) vulnerability in the Media Library Assistant plugin for WordPress, affecting versions up to and including 3.10. This flaw allows authenticated users with contributor-level permissions or higher to inject malicious web scripts through the 'mla_gallery' shortcode due to insufficient input sanitization. The vulnerability has a CVSS score of 5.4 (Medium), indicating a low attack complexity and requiring user interaction, with potential impacts on confidentiality and integrity. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 3.10CPE matchmatch criteria
cpe:2.3:a:davidlingren:media_library_assistant:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

6.4MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
3.1
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.47%
Probability of exploitation in next 30 days
EPSS Percentile
38.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0047 is in the 58th percentile among its peer group of 15,239 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

plugins.trac.wordpress.org / browser/media-library-assistant/trunk/includes/class-mla-shortcode-support.php
Patch
plugins.trac.wordpress.org / browser/media-library-assistant/trunk/includes/class-mla-shortcode-support.php
Patch
plugins.trac.wordpress.org / browser/media-library-assistant/trunk/includes/class-mla-shortcode-support.php
Patch
plugins.trac.wordpress.org / browser/media-library-assistant/trunk/includes/class-mla-shortcode-support.php
Patch
plugins.trac.wordpress.org / changeset/2963256/media-library-assistant
Patch
wordfence.com / threat-intel/vulnerabilities/id/c5f6ae5d-7854-44c7-9fb8-efaa6e850d59
Third Party Advisory