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CVE-2026-16261— Huge IT Login <= 1.0.4 - Unauthenticated Account Takeover

Quick assessment

Affected
Unknown login-social
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.

WordPress Huge IT Login是WordPress基金会的一款社交登录集成组件。 WordPress Huge IT Login 1.0.4及之前版本存在授权问题漏洞，该漏洞源于未根据重置密钥或请求者身份验证密码重置请求，并基于未经验证的第三方登录数据生成认证会话，可能导致未经身份验证的攻击者重置任意用户密码或登录任意现有账户（包括管理员），从而接管站点。

AI Predicted 9.8 Difficulty: Trivial EPSS 0.55% · P44

Affected Version Matrix 1

VendorProduct Version RangeStatus
Unknown login-social ≤ 1.0.4 affected
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I. Basic Information for CVE-2026-16261

Vulnerability Information
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Vulnerability Title
Huge IT Login <= 1.0.4 - Unauthenticated Account Takeover
Source: CVE Program / CVE List V5
Vulnerability Description
The login-social WordPress plugin through 1.0.4 does not validate password-reset requests against a reset key or the requester's identity, and it issues authentication sessions from unverified third-party sign-in data, allowing unauthenticated attackers to reset any user's password or log in as any existing account, including administrators, and take over the site.
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
Vulnerability Title
WordPress Huge IT Login 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress Huge IT Login是WordPress基金会的一款社交登录集成组件。 WordPress Huge IT Login 1.0.4及之前版本存在授权问题漏洞，该漏洞源于未根据重置密钥或请求者身份验证密码重置请求，并基于未经验证的第三方登录数据生成认证会话，可能导致未经身份验证的攻击者重置任意用户密码或登录任意现有账户（包括管理员），从而接管站点。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Unknown login-social 0 ~ 1.0.4 -

II. Public POCs for CVE-2026-16261

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III. Intelligence Information for CVE-2026-16261

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Other References for CVE-2026-16261 (1)

Same Patch Batch · Unknown · 2026-08-02 · 27 CVEs total

CVE-2026-14817 Element Pack Elementor Addons < 8.7.13 - Contributor+ DOM-Based Stored XSS via uikit Data
CVE-2026-14864 JetEngine < 3.8.12 - Contributor+ Stored XSS via jet_engine Shortcode
CVE-2026-14920 AcyMailing < 10.11.1 - Unauthenticated SQL Injection via subscription[] Parameter
CVE-2026-14841 King Addons for Elementor < 51.1.76 - Reflected XSS via Posts Grid Widget
CVE-2026-14938 FluentBoards < 1.95.3 - Subscriber+ Cross-Board Task Disclosure via IDOR
CVE-2026-15151 Five Star Restaurant Reservations < 2.7.23 - Booking Manager+ Missing Authorization via rt
CVE-2026-15206 SMS Alert Order Notifications – WooCommerce < 3.9.8 - Unauthenticated Account Takeover via
CVE-2026-16256 Pouco Import Users <= 1.0.0 - Unauthenticated Privilege Escalation
CVE-2026-15248 Meta Box < 5.13.1 - Contributor+ Arbitrary Attachment Deletion via IDOR
CVE-2026-15939 Simple Restrict < 1.2.9 - Contributor+ Restricted Content Disclosure via REST API
CVE-2026-15241 ChatBot for eCommerce – WoowBot < 4.8.4 - Unauthenticated Gemini API Key Abuse via qcld_ge
CVE-2026-15385 RT Mega Menu < 1.5.2 - Subscriber+ Stored XSS via Menu Item CSS
CVE-2026-12586 Lenxel WP <= 1.0.31 - Unauthenticated Account Takeover via Arbitrary Password Reset
CVE-2026-15236 Gallery for Google Photos < 1.2.1 - Unauthenticated Google OAuth Token Disclosure
CVE-2026-11872 Clever Mega Menu for Visual Composer <= 1.0.1 - Subscriber+ Menu Item Meta Update via save
CVE-2026-16042 LWS Optimize < 3.4 - Subscriber+ Cache Deletion
CVE-2026-16285 WooCommerce Product Attachment < 2.3.3 - Unauthenticated Arbitrary Media Download
CVE-2026-16291 ProfileGrid < 5.9.9.8 - Subscriber+ Arbitrary Notification Deletion via IDOR
CVE-2026-16273 Narrative Publisher <= 1.0.7 - Contributor+ Stored XSS via narrative_post_script Post Meta
CVE-2026-16292 Frontend File Manager Plugin <= 23.6 - File Metadata Update via CSRF

Showing top 20 of 27 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same vendor: Unknown

V. Comments for CVE-2026-16261

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