Wp 2Fa
CVE-2022-44595
MEDIUM
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 5.3 (MEDIUM). Attack characteristics: network attack vector, low complexity, no privileges required, no user interaction not required. EPSS exploitation probability: 0.17%. |
| 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. |
Get an e-mail when this CVE is exploited, patched or re-scored. Free account.
Alert meAnalysisAI
Improper Authentication vulnerability in Melapress WP 2FA allows Authentication Bypass.2.0. Rated medium severity (CVSS 5.3), 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. Improper Authentication vulnerability in Melapress WP 2FA allows Authentication Bypass.2.0. Affected products include: Melapress Wp 2Fa. Version information: through 2.2.0..
Know when Wp 2Fa gets its next vulnerability
- Watch products and get an email when something new is published
- Check this CVE against your own stack and servers
- Exploit and PoC references, threat intelligence from 22 sources
No credit card · 7-day full trial
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
DescriptionCVE.org
Improper Authentication vulnerability in Melapress WP 2FA allows Authentication Bypass.This issue affects WP 2FA: from n/a through 2.2.0.
Threat Intelligence Overview
NVD
CVE.org
EPSS
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.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.
Affected Products (CPE)CVE.org
TOTP replay in the WP 2FA WordPress plugin (versions before 4.1.0) allows an attacker who already knows an account's pas
Two-factor authentication bypass in the WP 2FA WordPress plugin before 4.1.0 allows an attacker who possesses a valid us
Account takeover in the WP 2FA WordPress plugin (all versions before 3.1.1.2) is achievable by any attacker who has obta
The WP 2FA WordPress plugin before 2.2.1 does not sanitise and escape a parameter before outputting it back in an admin
The WP 2FA WordPress plugin before 2.3.0 uses comparison operators that don't mitigate time-based attacks, which could b
Cross-site request forgery in the Melapress WP 2FA WordPress plugin, affecting all versions through 4.1.0, allows an att
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Melapress WP 2FA w
Site administrators on a WordPress Multisite network can strip the two-factor authentication configuration of user accou
The WP 2FA - Two-factor authentication for WordPress plugin for WordPress is vulnerable to Cross-Site Request Forgery in
The WP 2FA - Two-factor authentication for WordPress plugin for WordPress is vulnerable to Insecure Direct Object Refere
GitHub PoC
Exploit-DB