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CVE-2026-111739— Two Factor Authentication < 1.17.0 and All-In-One Security (AIOS) < 5.5.0 - Subscriber+ 2FA Bypass via 'creds_user_id' Parameter

Quick assessment

Affected
Unknown Two Factor Authentication
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 1.17.0 之前的 Two Factor Authentication WordPress 插件，以及 5.5.0 之前的 All-In-One Security (AIOS) WordPress 插件，均未将已通过两步验证代码的账户与正在被认证的账户进行绑定。这导致攻击者在已知受害者密码且拥有自身已启用两步验证的账户时，可使用自己的两步验证代码通过受害者的第二因素验证，从而获取受害者的会话。

AI Predicted 6.5 Difficulty: Moderate
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I. Basic Information for CVE-2026-111739

Vulnerability Information
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Vulnerability Title
Two Factor Authentication < 1.17.0 and All-In-One Security (AIOS) < 5.5.0 - Subscriber+ 2FA Bypass via 'creds_user_id' Parameter
Source: CVE Program / CVE List V5
Vulnerability Description
The Two Factor Authentication WordPress plugin before 1.17.0, All-In-One Security (AIOS) WordPress plugin before 5.5.0 do not bind the account whose two-factor code is verified to the account being authenticated, allowing an attacker who knows a victim's password and holds their own two-factor-enabled account to satisfy the victim's second-factor check with their own code and obtain the victim's session.
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 Two Factor Authentication 0 ~ 1.17.0 -
Unknown All-In-One Security (AIOS) 0 ~ 5.5.0 -

II. Public POCs for CVE-2026-111739

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III. Intelligence Information for CVE-2026-111739

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Same Patch Batch · Unknown · 2026-10-29 · 28 CVEs total

CVE-2026-115303 3.7 LOW Contact Form by Supsystic < 1.11.1 - Unauthenticated CRLF / Email Header Injection via Rep
CVE-2026-103693 Frontend Dashboard < 3.0.5 and ProfileGrid < 6.0.0.5 - Unauthenticated PHP Object Injectio
CVE-2026-115282 Recipe Card Blocks Lite 2.6.4 - 3.6.3 - Unauthenticated Unpublished Post Content Disclosur
CVE-2026-115302 Contact Form by Supsystic < 1.11.1 - Unauthenticated Arbitrary Statistics Deletion
CVE-2026-115301 Contact Form by Supsystic < 1.11.1 - Admin+ SSTI via Form Text Block
CVE-2026-115299 Contact Form by Supsystic < 1.11.1 - Arbitrary Plugin Settings Update via CSRF
CVE-2026-115300 Contact Form by Supsystic < 1.11.1 - Contact Submission and Statistics Deletion via CSRF
CVE-2026-88928 PAYCOMET for WooCommerce 5.36 - 5.45 - Unauthenticated Stored Payment Token Overwrite via
CVE-2026-78395 Link Library < 7.10.0 - Unauthenticated Link Submission Login Requirement Bypass
CVE-2026-78396 Link Library < 7.10.0 - Unauthenticated Link Contact and Submitter Information Disclosure
CVE-2026-89216 vTables < 0.3 - Unauthenticated SQL Injection via orderby Parameter
CVE-2026-108763 Wallet System for WooCommerce < 2.8.2 - Subscriber+ KYC Document Overwrite via IDOR
CVE-2026-108686 WP Post Author < 4.2.0 - Unauthenticated reCAPTCHA Secret Key Disclosure
CVE-2026-108685 WP Post Author < 4.2.0 - Unauthenticated Modification of the First User Account's Profile
CVE-2026-105258 LatePoint < 5.7.6 - Admin+ Stored XSS via Booking Form Step Settings
CVE-2024-3586 LetterPress < 2.4.0 - Admin+ Stored XSS
CVE-2026-110504 Enable SVG, WebP, and ICO Upload 1.1.3 - 1.1.5 - Author+ Stored XSS via SVG Sanitization B
CVE-2026-110030 Hide Price Until Login < 1.1.2 - Unauthenticated Account Creation via Guest Registration
CVE-2026-110983 WP Photo Album Plus < 9.3.04.004 - Photo Comment Deletion via CSRF
CVE-2026-110505 Enable SVG, WebP, and ICO Upload < 1.1.6 - Author+ Stored XSS via SMIL Animation Bypass

Showing top 20 of 28 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same vendor: Unknown