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CVE-2023-5134

16
FAUCET Score

CVE-2023-5134 describes an information disclosure vulnerability in the Easy Registration Forms for WordPress plugin, affecting versions up to and including 2.1.1. Authenticated attackers with subscriber-level privileges can exploit the 'erforms_user_meta' shortcode to retrieve sensitive user metadata due to insufficient access controls. Rated as Medium severity (CVSS 4.3), this vulnerability has a low attack complexity and could lead to unauthorized disclosure of user information. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 0, <= 2.1.1CPE match
cpe:2.3:a:easyregistrationforms:easy_registration_forms:*:*:*:*:*:wordpress:*:*
<= 2.1.1CPE matchmatch criteria
cpe:2.3:a:easyregistrationforms:easy_registration_forms:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

4.3MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.44%
Probability of exploitation in next 30 days
EPSS Percentile
36.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0044 is in the 46th percentile among its peer group of 21,951 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 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/easy-registration-forms/tags/2.1.1/includes/class-user.php
Patch
wordfence.com / threat-intel/vulnerabilities/id/562fe11f-36a0-4f23-9eed-50ada7ab2961
Third Party Advisory