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CVE-2026-114443— Security by CleanTalk < 2.191 - Unauthenticated Authentication Bypass via Authenticator App Code

Quick assessment

Affected
Unknown Security Plugin, Firewall & Malware Scanner with Auto Removal
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

在 2.191 版本之前，"Security Plugin, Firewall & Malware Scanner with Auto Removal" WordPress 插件在登录过程中接受认证器应用（authenticator-app）生成的双因素认证代码时，未先验证账户密码。这导致任何持有用户当前认证器代码的人，均可在无需密码的情况下以该用户身份（包括管理员）登录。

AI Predicted 8.6 Difficulty: Easy EPSS 0.13% · P3

Possible ATT&CK Techniques 1 AI

T1110.004 · Credential Stuffing

Affected Version Matrix 1

VendorProduct Version RangeStatus
Unknown Security Plugin, Firewall & Malware Scanner with Auto Removal < 2.191 affected
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I. Basic Information for CVE-2026-114443

Vulnerability Information
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Security by CleanTalk < 2.191 - Unauthenticated Authentication Bypass via Authenticator App Code
Source: CVE Program / CVE List V5
Vulnerability Description
The Security Plugin, Firewall & Malware Scanner with Auto Removal WordPress plugin before 2.191 does not verify the account password before accepting an authenticator-app two-factor code at login, allowing anyone who holds a user's current authenticator code to log in as that user, including an administrator, without the password.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Unknown Security Plugin, Firewall & Malware Scanner with Auto Removal 0 ~ 2.191 -

II. Public POCs for CVE-2026-114443

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2026-114443

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Same Patch Batch · Unknown · 2026-10-30 · 12 CVEs total

CVE-2026-111578 7.5 HIGH PDF Invoices & Packing Slips for WooCommerce 5.16.2 - 5.16.4 - Unauthenticated Stored XSS
CVE-2026-117572 WP Visitor Statistics (Real Time Traffic) < 8.8 - Admin+ SQLi via 'order' Parameter
CVE-2026-118071 Joinchat 6.3.2 - 6.4.1 - Author+ Stored XSS via Button Block Message Attribute
CVE-2026-118101 BuddyForms < 2.10.1 - Subscriber+ Arbitrary Post Modification
CVE-2026-118100 BuddyForms < 2.10.3 - Unauthenticated Form Configuration Disclosure
CVE-2026-118072 Fraud Prevention For WooCommerce and EDD < 2.3.6 - Subscriber+ Arbitrary Customer Blacklis
CVE-2026-118165 Firelight Lightbox < 2.3.23 - Contributor+ Stored XSS via Lightbox Link 'href' Attribute
CVE-2026-117571 WP Visitor Statistics (Real Time Traffic) < 8.8 - Unauthenticated Stored XSS via Tracker D
CVE-2026-114444 Security by CleanTalk < 2.191 - Admin+ Sensitive Data Disclosure via FSWatcher File Viewer
CVE-2026-114422 Enable Media Replace 4.1.4 - 4.2.2 - Unauthenticated PHP Object Injection via Metadata Rep
CVE-2026-115277 WP User Frontend < 4.3.14 - Reflected XSS via 'field_attr' Parameter

IV. Related Vulnerabilities

Same product: Security Plugin, Firewall & Malware Scanner with Auto Removal
Same vendor: Unknown