CVE-2026-76551— WP Import Export Lite < 3.9.33 - Authenticated RCE via Export Field PHP Function
Quick assessment
Affected
Unknown WP Import Export Lite
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.
WP Import Export Lite WordPress 插件在 3.9.33 版本之前，未对可应用于导出字段值的 PHP 函数进行限制，这使得拥有导出权限的用户能够在其可控的字段值上调用任意 PHP 函数，从而导致远程代码执行漏洞。
Possible ATT&CK Techniques 2 AI
T1190 · Exploit Public-Facing Application T1203 · Exploitation for Client ExecutionAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Unknown | WP Import Export Lite | < 3.9.33 |
affected |
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I. Basic Information for CVE-2026-76551
Vulnerability Information
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Vulnerability Title
WP Import Export Lite < 3.9.33 - Authenticated RCE via Export Field PHP Function
Source: CVE Program / CVE List V5
Vulnerability Description
The WP Import Export Lite WordPress plugin before 3.9.33 does not restrict which PHP function may be applied to exported field values, allowing users granted its export permission to have arbitrary functions invoked on values they control, leading to remote code execution.
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 Import Export Lite | 0 ~ 3.9.33 | - |
|
II. Public POCs for CVE-2026-76551
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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No public POC found.
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Other References for CVE-2026-76551 (1)
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🔗 WP Import Export Lite < 3.9.33 – Authenticated RCE via Export Field PHP Function | CVE 2026-76551 | Plugin Vulnerabilities Read full article exploit vdb-entry technical-description
Same Patch Batch · Unknown · 2026-09-16 · 46 CVEs total
| CVE-2026-13407 | 6.1 MEDIUM | Royal Elementor Addons < 1.7.1067 - Unauthenticated Stored HTML Injection in Form Notifica |
| CVE-2026-84906 | 5.3 MEDIUM | Eventin < 4.1.24 - Unauthenticated Payment Bypass via Stripe and PayPal Cross-Order Transa |
| CVE-2026-86475 | 5.3 MEDIUM | Appointment Hour Booking < 1.5.95 - Unauthenticated Booking Capacity Bypass via Multi-Appo |
| CVE-2026-19857 | 4.8 MEDIUM | Formidable Forms < 6.35 - Unauthenticated Arbitrary Shortcode Execution via [entry_key] Cu |
| CVE-2026-76558 | WP Import Export Lite < 3.9.33 - Contributor+ Stored DOM XSS via Custom Field Names | |
| CVE-2026-85349 | FluentBoards < 2.0.15 - Subscriber+ Private Board Membership Disclosure via IDOR | |
| CVE-2026-76553 | WP Import Export Lite < 3.9.33 - Authenticated Arbitrary Directory Deletion via Template P | |
| CVE-2026-76555 | WP Import Export Lite < 3.9.33 - Authenticated Sensitive File Disclosure via Existing File | |
| CVE-2026-76557 | WP Import Export Lite < 3.9.33 - Authenticated SQLi via Import Options | |
| CVE-2026-74926 | MultiVendorX 5.0.0 - 5.0.15 - Subscriber+ Arbitrary Store Data and Ownership Overwrite via | |
| CVE-2026-76556 | WP Import Export Lite < 3.9.33 - Authenticated SQLi via Export Filter Rules | |
| CVE-2026-82124 | Schema & Structured Data for WP & AMP < 1.66 - Unauthenticated Password-Protected Post Con | |
| CVE-2026-77702 | Eventin < 4.1.24 - Unauthenticated Ticket Price Rewrite via order_token | |
| CVE-2026-84829 | Optimole < 4.2.12 - Unauthenticated Stored XSS via Srcset Descriptor Parameter | |
| CVE-2026-84905 | Eventin < 4.1.24 - Contributor+ User Creation via Speaker Creation | |
| CVE-2026-84088 | Xpro Elementor Addons < 1.7.9 - Contributor+ Stored XSS via Interactive Circle Widget | |
| CVE-2026-82126 | Schema & Structured Data for WP & AMP 1.63 - 1.65 - Contributor+ Non-Public Post Content D | |
| CVE-2026-82125 | Schema & Structured Data for WP & AMP 1.46 - 1.65 - Unauthenticated Non-Public Comment Con | |
| CVE-2026-84907 | Eventin < 4.1.24 - Unauthenticated Order and Attendee Status Reset via Payment REST Endpoi | |
| CVE-2026-76550 | WP Import Export Lite < 3.9.34 - Authenticated RCE via Export Template Path Traversal |
Showing top 20 of 46 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: WP Import Export Lite
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CVE-2026-76558
WP Import Export Lite < 3.9.33 - Contributor+ Stored DOM XSS -
CVE-2026-76559
WP Import Export Lite < 3.9.33 - Admin+ SSRF via Import URL -
CVE-2026-76557
WP Import Export Lite < 3.9.33 - Authenticated SQLi via Impo -
CVE-2026-76553
WP Import Export Lite < 3.9.33 - Authenticated Arbitrary Dir -
CVE-2026-76555
WP Import Export Lite < 3.9.33 - Authenticated Sensitive Fil
Same vendor: Unknown
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CVE-2026-87831
Checkout Field Manager < 7.9.7 - Subscriber+ Arbitrary Attac -
CVE-2026-87829
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CVE-2026-91017
Robokassa payment gateway for Woocommerce < 1.8.9 - Unauthen -
CVE-2026-86801
To Do List Member 1.4 - 1.6 - Unauthenticated Stored XSS, Fi -
CVE-2026-87963
Yo 1.1 - 1.3.1 - Unauthenticated SQL Injection via username
V. Comments for CVE-2026-76551
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