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CVE-2023-5127

15
FAUCET Score

CVE-2023-5127 is a Stored Cross-Site Scripting (XSS) vulnerability affecting the WP Font Awesome plugin for WordPress, specifically versions up to and including 1.7.9. This flaw allows authenticated attackers with contributor-level permissions or higher to inject malicious web scripts through shortcodes due to insufficient input sanitization. Rated as Medium severity (CVSS 5.4), the vulnerability requires user interaction and could lead to limited confidentiality and integrity impacts. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.7.9CPE matchmatch criteria
cpe:2.3:a:wp_font_awesome_project:wp_font_awesome:*:*:*:*:*: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
0.56%
Probability of exploitation in next 30 days
EPSS Percentile
43.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0056 is in the 71st percentile among its peer group of 15,225 CVEs.

Social Chatter

No social media mentions found for this CVE.

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/wp-font-awesome/trunk/wp-font-awesome.php
Patch
plugins.trac.wordpress.org / browser/wp-font-awesome/trunk/wp-font-awesome.php
Patch
plugins.trac.wordpress.org / browser/wp-font-awesome/trunk/wp-font-awesome.php
Patch
plugins.trac.wordpress.org / browser/wp-font-awesome/trunk/wp-font-awesome.php
Patch
plugins.trac.wordpress.org / browser/wp-font-awesome/trunk/wp-font-awesome.php
Patch
plugins.trac.wordpress.org / browser/wp-font-awesome/trunk/wp-font-awesome.php
Patch
plugins.trac.wordpress.org / browser/wp-font-awesome/trunk/wp-font-awesome.php
Patch
plugins.trac.wordpress.org / browser/wp-font-awesome/trunk/wp-font-awesome.php
Patch
plugins.trac.wordpress.org / changeset
wordfence.com / threat-intel/vulnerabilities/id/59ee0b56-c11f-4951-aac0-8344200e4484
Third Party Advisory