CVE-2026-82193— WPvivid Backup & Migration < 0.9.134 - Admin+ File Write Outside the Backup Directory via Path Traversal
Quick assessment
Affected
Unknown WPvivid — Backup, Migration & Staging
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.
WPvivid — 备份、迁移与预生产环境 WordPress 插件在 0.9.134 版本之前，在未对用户提供的文件名进行校验的情况下，直接将其用于构建写入路径。这使得管理员能够将允许的文件类型写入服务器上的任意位置，并覆盖已存在的文件。
Affected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Unknown | WPvivid — Backup, Migration & Staging | 0.9.113< 0.9.134 |
affected |
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I. Basic Information for CVE-2026-82193
Vulnerability Information
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Vulnerability Title
WPvivid Backup & Migration < 0.9.134 - Admin+ File Write Outside the Backup Directory via Path Traversal
Source: CVE Program / CVE List V5
Vulnerability Description
The WPvivid — Backup, Migration & Staging WordPress plugin before 0.9.134 does not validate a user supplied file name before using it to build a write path, allowing administrators to write files of permitted types to arbitrary locations on the server and to overwrite existing files.
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 | WPvivid — Backup, Migration & Staging | 0.9.113 ~ 0.9.134 | - |
|
II. Public POCs for CVE-2026-82193
| # | POC Description | Source Link | Shenlong Link |
|---|
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Security Blog Posts for CVE-2026-82193 (1)
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🔗 WPvivid Backup & Migration < 0.9.134 – Admin+ File Write Outside the Backup Directory via Path Traversal | CVE 2026-82193 | Plugin Vulnerabilities exploit vdb-entry technical-description
Same Patch Batch · Unknown · 2026-09-04 · 19 CVEs total
| CVE-2026-82923 | 9.8 CRITICAL | AI Website Builder (GitHub build) 1.0.0 - Unauthenticated RCE via Unprotected REST Routes |
| CVE-2026-84045 | 5.3 MEDIUM | E-cab Taxi Booking Manager for Woocommerce < 2.0.5 - Unauthenticated Price Manipulation vi |
| CVE-2026-84044 | 5.3 MEDIUM | Restaurant Menu and Food Ordering < 2.4.12 - Unauthenticated Payment Bypass via Forged Pay |
| CVE-2026-84043 | 5.3 MEDIUM | ePayco Payment Gateway for WooCommerce < 8.4.7 - Unauthenticated Payment Confirmation Bypa |
| CVE-2026-79632 | WPFunnels < 3.13.0 - Unauthenticated Arbitrary Recipient Email Sending via wpfnl_shortcode | |
| CVE-2026-84066 | Directorist < 8.9 - Subscriber+ Arbitrary Post Meta Write via atbdp_post_attachment_upload | |
| CVE-2026-84146 | Xpro Elementor Addons < 1.7.8 - Unauthenticated Draft/Private Product Disclosure via Quick | |
| CVE-2026-82186 | WPLP Cookie Consent < 4.4.2 - Admin+ SQLi via 'offset' Parameter | |
| CVE-2026-82194 | WPvivid Backup & Migration < 0.9.134 - Admin+ Arbitrary File Deletion via Path Traversal | |
| CVE-2026-74853 | Pods < 3.3.9.2 - Author+ Arbitrary File Read via Shortcode Display Callback | |
| CVE-2026-79631 | WPFunnels < 3.13.0 - Unauthenticated Order and Opt-In PII Disclosure via Web-Accessible Lo | |
| CVE-2026-80438 | Ninja Forms 3.14.0 - 3.15.1 - Authenticated Arbitrary Post Modification and Sensitive Info | |
| CVE-2026-81347 | Frontend Admin by DynamiApps < 3.29.13 - Unauthenticated .htaccess and index.php Deletion | |
| CVE-2025-15691 | WPFunnels < 3.13.0 - Unauthenticated User Registration via Opt-in Forms | |
| CVE-2026-79630 | WPFunnels < 3.13.0 - Unauthenticated Price Manipulation via Order Bump Product ID Substitu | |
| CVE-2026-17517 | Content Views < 4.5.1.2 - Unauthenticated Non-Public Post Content Disclosure via Views Sta | |
| CVE-2026-19224 | Hummingbird < 3.21.2 - Admin+ Network-Wide RCE via Hub Connector on Multisite | |
| CVE-2026-16281 | Classified Listing < 6.1.1 - Subscriber+ Arbitrary Attachment Deletion and Listing Image T |
IV. Related Vulnerabilities
Same product: WPvivid — Backup, Migration & Staging
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CVE-2026-82194
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CVE-2026-19725
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CVE-2026-17555
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V. Comments for CVE-2026-82193
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