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Profilepress CVE-2024-9947

CRITICAL
Improper Authentication (CWE-287)
2024-10-23 security@wordfence.com
9.8
CVSS 3.1 · NVD
View

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A07:2025 - Authentication Failures
ASVS 5.0
V6 - Authentication Authentication mechanism validation
MITRE ATT&CK

2 techniques across 2 tactics: Defense Evasion, Initial Access

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Impact

CVSS score of 9.8 (CRITICAL). Attack characteristics: network attack vector, low complexity, no privileges required, no user interaction not required.

Exploit ScenarioDerived

A remote attacker could bypass authentication mechanisms to gain unauthorized access by sending crafted requests to the affected application. No authentication is required to exploit this vulnerability.

Act Now Prioritize within 24-48h. Why: CRITICAL severity.
No patch listed yet 0.5% exploitation probability (EPSS)

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AnalysisAI

The ProfilePress Pro plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 4.11.1. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement multi-factor authentication, enforce strong password policies, use proven authentication frameworks.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

This vulnerability is classified as Improper Authentication (CWE-287), which allows attackers to bypass authentication mechanisms to gain unauthorized access. The ProfilePress Pro plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 4.11.1. This is due to insufficient verification on the user being returned by the social login token. This makes it possible for unauthenticated attackers to log in as any existing user on the site, such as an administrator, if they have access to the email and the user does not have an already-existing account for the service returning the token. Affected products include: Properfraction Profilepress.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 9.8 CRITICAL
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

DescriptionNVD

The ProfilePress Pro plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 4.11.1. This is due to insufficient verification on the user being returned by the social login token. This makes it possible for unauthenticated attackers to log in as any existing user on the site, such as an administrator, if they have access to the email and the user does not have an already-existing account for the service returning the token.

Threat Intelligence Overview

EPSS Score
0.5%
Top 60% exploitable
Data Quality
2 sources
Confidence: Low

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity CRITICAL
CISA KEV No
Public POC No
EPSS 0.5%
Patch available No
Active threat No
Deciding rule
CRITICAL severity
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation· derived
None
System Exposure· derived
Open
Automatable· derived
Yes
Human Impact· derived
Medium

Priority Score

50
Low Medium High Critical
KEV: 0
EPSS: +1
CVSS: +49
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.

Affected Products (CPE)NVD

cpe:2.3:a:properfraction:profilepress:*:*:*:*:pro:wordpress:*:*
CVE-2021-34624 CRITICAL POC
9.8 Jul 07

A vulnerability in the file uploader component found in the ~/src/Classes/FileUploader.php file of the ProfilePress Word

CVE-2021-34623 CRITICAL POC
9.8 Jul 07

A vulnerability in the image uploader component found in the ~/src/Classes/ImageUploader.php file of the ProfilePress Wo

CVE-2021-34621 CRITICAL POC
9.8 Jul 07

A vulnerability in the user registration component found in the ~/src/Classes/RegistrationAuth.php file of the ProfilePr

CVE-2021-34622 HIGH POC
8.8 Jul 07

A vulnerability in the user profile update component found in the ~/src/Classes/EditUserProfile.php file of the ProfileP

CVE-2026-19848 MEDIUM POC
6.5 Aug 21

Stored shortcode injection in the ProfilePress WordPress plugin before 4.17.1 allows unauthenticated attackers to persis

CVE-2021-24955 MEDIUM POC
6.1 Dec 13

The User Registration, Login Form, User Profile & Membership WordPress plugin before 3.2.3 does not escape the data para

CVE-2021-24954 MEDIUM POC
6.1 Dec 13

The User Registration, Login Form, User Profile & Membership WordPress plugin before 3.2.3 does not sanitise and escape

CVE-2021-24939 MEDIUM POC
6.1 Dec 06

The LoginWP (Formerly Peter's Login Redirect) WordPress plugin before 3.0.0.5 does not sanitise and escape the rul_login

CVE-2021-24522 MEDIUM POC
6.1 Aug 09

The User Registration, User Profile, Login & Membership - ProfilePress (Formerly WP User Avatar) WordPress plugin before

CVE-2026-66047 CRITICAL
9.2 Aug 31

Unauthenticated remote code execution in the ProfilePress (wp-user-avatar) WordPress plugin before 4.17.2 lets remote at

CVE-2024-13120 MEDIUM POC
4.8 Feb 13

The Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content WordPress plu

CVE-2024-13119 MEDIUM POC
4.8 Feb 13

The Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content WordPress plu

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