CVE-2026-17533— All-in-One WP Migration and Backup < 7.108 - Multisite Subsite Admin+ Network-Wide PHP Code Execution via REST Import
Possible ATT&CK Techniques 1AI
T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Unknown | All-in-One WP Migration and Backup | < 7.108 | affected |
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I. Basic Information for CVE-2026-17533
Vulnerability Information
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Vulnerability Title
All-in-One WP Migration and Backup < 7.108 - Multisite Subsite Admin+ Network-Wide PHP Code Execution via REST Import
Source: CVE Program / CVE List V5
Vulnerability Description
The All-in-One WP Migration and Backup WordPress plugin before 7.108 does not restrict its migration import functionality to network administrators on multisite installations, allowing an administrator of a single subsite to execute arbitrary PHP code across the entire network.
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 | All-in-One WP Migration and Backup | 0 ~ 7.108 | - |
II. Public POCs for CVE-2026-17533
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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Vendor Advisories for CVE-2026-17533 (1)
Same Patch Batch · Unknown · 2026-08-16 · 12 CVEs total
| CVE-2026-19726 | Visualizer < 4.0.7 - Contributor+ Cross-User Chart Configuration Disclosure | |
| CVE-2026-19728 | Extra Product Options Builder for WooCommerce < 1.2.176 - Unauthenticated Customer File Di | |
| CVE-2026-19725 | WPvivid Backup & Migration < 0.9.131 - Unauthenticated Path Traversal via send_to_site_con | |
| CVE-2026-18653 | WP Directory Kit < 1.5.7 - Admin+ SQL Injection via section Parameter | |
| CVE-2026-19712 | Masteriyo LMS < 2.3.3 - Instructor+ Stored XSS via Quiz Description | |
| CVE-2026-19613 | ECS < 4.3.10 - Contributor+ Arbitrary Post Meta Disclosure via Dynamic Repeater ACF Source | |
| CVE-2026-19717 | CatFolders Document Gallery < 2.0.7 - Unauthenticated Attachment Disclosure via REST API | |
| CVE-2026-19714 | Simple JWT Login < 3.6.8 - Unauthenticated Account Takeover via Missing Google id_token Au | |
| CVE-2026-19711 | Premium Packages – Sell Digital Products Securely < 7.0.7 - Subscriber+ Arbitrary Amount W | |
| CVE-2026-15384 | Manual Image Crop < 1.15 - Subscriber+ Arbitrary Attachment Image Overwrite via IDOR | |
| CVE-2026-13712 | Divi 5.0 - 5.8.1 - Contributor+ Stored XSS via Social Media Follow Skype URL |
IV. Related Vulnerabilities
Same product: All-in-One WP Migration and Backup
- CVE-2026-12898
All-in-One WP Migration and Backup < 7.106 - Unauthenticated - CVE-2025-8490
All-in-One WP Migration and Backup <= 7.97 - Authenticated ( - CVE-2024-10942
All in One WP Migration <= 7.89 - Unauthenticated PHP Object - CVE-2024-9162
All-in-One WP Migration and Backup <= 7.86 - Authenticated ( - CVE-2024-8852
All-in-One WP Migration and Backup <= 7.86 - Unauthenticated
Same vendor: Unknown
- CVE-2026-19782
WPS Bidouille < 1.33.5 - Subscriber+ User Email Disclosure v - CVE-2026-19842
SAML Single Sign On 4.8.85 - 5.4.6 - Unauthenticated Adminis - CVE-2026-19709
Membership For WooCommerce < 3.1.2 - Unauthenticated Member - CVE-2026-19056
ProSolution WP Client < 2.0.11 - Reflected XSS via 'page' Pa - CVE-2026-19416
KiviCare < 4.5.4 - Patient+ Cross-Patient Appointment Modifi
V. Comments for CVE-2026-17533
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