CVE-2026-76556— WP Import Export Lite < 3.9.33 - Authenticated SQLi via Export Filter Rules
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，未对部分导出过滤器值进行适当的清理和转义，导致在 SQL 语句中使用这些值时存在 SQL 注入漏洞。持有“导出”权限的用户（管理员默认拥有该权限，且管理员也可授予较低角色该权限）可借此发起 SQL 注入攻击。
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1190 · Exploit Public-Facing ApplicationAffected 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-2026-76556
Vulnerability Information
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Vulnerability Title
WP Import Export Lite < 3.9.33 - Authenticated SQLi via Export Filter Rules
Source: CVE Program / CVE List V5
Vulnerability Description
The WP Import Export Lite WordPress plugin before 3.9.33 does not properly sanitise and escape some export filter values before using them in SQL statements, allowing users holding its export permission, which administrators have by default and may also grant to lower roles, to perform SQL injection attacks.
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-2026-76556
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2026-76556 (1)
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🔗 WP Import Export Lite < 3.9.33 – Authenticated SQLi via Export Filter Rules | CVE 2026-76556 | Plugin Vulnerabilities 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-2026-76555 | 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-2026-76551 | WP Import Export Lite < 3.9.33 - Authenticated RCE via Export Field PHP Function | |
| CVE-2026-74926 | MultiVendorX 5.0.0 - 5.0.15 - Subscriber+ Arbitrary Store Data and Ownership Overwrite via | |
| CVE-2026-76553 | WP Import Export Lite < 3.9.33 - Authenticated Arbitrary Directory Deletion via Template P | |
| 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-2026-76559
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CVE-2026-76558
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CVE-2026-76553
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CVE-2026-76555
WP Import Export Lite < 3.9.33 - Authenticated Sensitive Fil
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V. Comments for CVE-2026-76556
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