CVE-2026-123092— WP Remote Users Sync < 2.3.0 - Privilege Escalation to Administrator via 'meta' Sync Action
Quick assessment
Affected
Unknown WP Remote Users Sync
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 插件 WP Remote Users Sync 在 2.3.0 版本之前存在漏洞：该插件未限制可通过其传入的用户同步请求写入的用户元数据键，导致持有共享同步密钥的网站能够修改任意现有账户的权限（capabilities），并将其提升至管理员级别。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2026-123092
Vulnerability Information
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Vulnerability Title
WP Remote Users Sync < 2.3.0 - Privilege Escalation to Administrator via 'meta' Sync Action
Source: CVE Program / CVE List V5
Vulnerability Description
The WP Remote Users Sync WordPress plugin before 2.3.0 does not restrict which user metadata keys may be written through its incoming user synchronisation requests, allowing a site that holds the shared synchronisation keys to set the capabilities of any existing account and escalate it to administrator.
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 | WP Remote Users Sync | 0 ~ 2.3.0 | - |
|
II. Public POCs for CVE-2026-123092
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2026-123092 (1)
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https://wpscan.com/vulnerability/31ed11db-eb07-4628-8ad8-5b545c6f8fe0/ exploit vdb-entry technical-description
Same Patch Batch · Unknown · 2026-11-12 · 21 CVEs total
| CVE-2026-122003 | Abilities Bridge < 1.4.2 - Administrator Account Creation via CSRF | |
| CVE-2026-110072 | Photo Gallery by 10Web < 1.8.49 - Contributor+ Stored XSS via watermark_url Shortcode Attr | |
| CVE-2026-110041 | Crop-Thumbnails < 1.10.0 - Author+ Arbitrary Attachment Read and Overwrite via crop REST E | |
| CVE-2026-106027 | Oxygen MyData for WooCommerce 3.0.0 - 3.0.8 - Unauthenticated Arbitrary Order Completion v | |
| CVE-2026-110959 | Descope < 1.2.0 - Unauthenticated Account Takeover | |
| CVE-2026-119039 | Defender Security 4.9.0 - 6.4.0 - Unauthenticated IP Address Spoofing via Smart IP Detecti | |
| CVE-2026-118421 | WP Directory Kit < 1.6.3 - Listing Admin+ SQL Injection via 'order_by' Parameter | |
| CVE-2026-118531 | Directorist < 8.11.1 - Subscriber+ Listing Moderation Bypass via REST Status Update | |
| CVE-2026-123044 | ContentPen < 1.1.1 - Unauthenticated Stored XSS via API Key Disclosure | |
| CVE-2026-119040 | Defender Security < 6.4.1 - 2FA Bypass via Unthrottled OTP Verification | |
| CVE-2026-76792 | User Verification 2.0.38 - 2.0.48 - Unauthenticated Account Takeover via Unthrottled OTP L | |
| CVE-2026-121498 | Askany < 2.2.1 - Unauthenticated Chat Session Disclosure and Modification via IDOR | |
| CVE-2026-124652 | Mine CloudVod < 2.6.6 - Subscriber+ Order Information Disclosure via IDOR | |
| CVE-2026-124653 | Mine CloudVod < 2.6.6 - Unauthenticated Cloud Storage Credential Disclosure | |
| CVE-2026-124647 | TI WooCommerce Wishlist < 2.0.7 - Unauthenticated SQLi via tinv_wishlistkey Cookie | |
| CVE-2026-124648 | TI WooCommerce Wishlist < 2.13.0 - Unauthenticated Wishlist Item Deletion via Share Key | |
| CVE-2026-124815 | Clockinator Lite < 1.1.0 - Unauthenticated SQLi via Record Deletion Actions | |
| CVE-2026-124814 | Ultimate Addons for Elementor Forms < 1.0.8 - Unauthenticated Arbitrary File Upload via 't | |
| CVE-2026-124817 | Clockinator Lite < 1.1.0 - Unauthenticated Leave Record Modification | |
| CVE-2026-124665 | Order Tracking < 3.6.2 - Unauthenticated Customer and Sales Rep Order History Disclosure v |
IV. Related Vulnerabilities
Same vendor: Unknown
-
CVE-2026-76792
User Verification 2.0.38 - 2.0.48 - Unauthenticated Account -
CVE-2026-124665
Order Tracking < 3.6.2 - Unauthenticated Customer and Sales -
CVE-2026-124817
Clockinator Lite < 1.1.0 - Unauthenticated Leave Record Modi -
CVE-2026-124814
Ultimate Addons for Elementor Forms < 1.0.8 - Unauthenticate -
CVE-2026-124815
Clockinator Lite < 1.1.0 - Unauthenticated SQLi via Record D