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CVE-2026-115242— WPvivid Backup & Migration < 0.9.137 - Admin+ Path Traversal via Staging Site Path

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.

在 0.9.137 版本之前的 WPvivid — Backup, Migration & Staging WordPress 插件中，其 staging-start 处理程序未对 staging 目标文件夹进行正确的清理（sanitization），仅应用了通用的文本过滤器；而其对应的 writability-check 处理程序则使用了正确的文件名清理机制。因此，已认证的管理员可以提交包含路径遍历序列的路径，致使该插件将复制的网站文件写入到 WordPress 安装目录之外。

AI Predicted 8.8 Difficulty: Easy EPSS 0.16% · P5 Updated Nov 04, 2026

Possible ATT&CK Techniques 2 AI

T1059 · Command and Scripting Interpreter T1569 · System Services

Affected Version Matrix 1

Vendor	Product	Version Range	Status
Unknown	WPvivid — Backup, Migration & Staging	`< 0.9.137`	affected

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Vulnerability Information

Have questions about the vulnerability? See if Shenlong's analysis helps!

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title

WPvivid Backup & Migration < 0.9.137 - Admin+ Path Traversal via Staging Site Path

Source: CVE Program / CVE List V5

Vulnerability Description

The WPvivid — Backup, Migration & Staging WordPress plugin before 0.9.137 does not sanitize the staging destination folder supplied to its staging-start handler, applying only a generic text filter while the sibling writability-check handler applies the correct filename sanitizer, so an authenticated administrator can supply a path containing traversal sequences and make the WPvivid — Backup, Migration & Staging WordPress plugin before 0.9.137 write the copied site files outside the WordPress installation directory.

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 ~ 0.9.137	-

II. Public POCs for CVE-2026-115242

#	POC Description	Source Link	Shenlong Link

AI-Generated POC Premium

No public POC found.

III. Intelligence Information for CVE-2026-115242

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Other References for CVE-2026-115242 (1)

https://wpscan.com/vulnerability/29ffe47f-a95a-46ec-bb7d-6880299221f6/ exploit vdb-entry technical-description

https://www.cve.org/CVERecord?id=CVE-2026-115242

Same Patch Batch · Unknown · 2026-11-04 · 32 CVEs total

CVE-2026-112243		Duplicator < 5.1.0 - Reflected XSS via 'logname' Parameter
CVE-2026-118637		Simple Download Monitor < 4.1.3 - Contributor+ Private Download Item Title and Description
CVE-2026-118783		All-in-One Video Gallery < 5.0.0 - Contributor+ Stored XSS via Shortcode Attribute
CVE-2026-118983		VikWidgetsLoader < 1.12.3 - Contributor+ Stored XSS via Speakers and Cookies Policy Blocks
CVE-2026-115426		WPvivid Backup & Migration < 0.9.138 - Admin+ Path Traversal via Local Backup Directory Se
CVE-2026-118404		Premium Packages < 7.3.1 - Unauthenticated Cross-User Saved Cart Disclosure via IDOR
CVE-2026-118422		Stape Conversion Tracking 2.3.0 - 2.3.10 - Unauthenticated SSRF and Same-Origin XSS via Pr
CVE-2026-118407		Premium Packages < 7.3.1 - Subscriber+ Guest Order Takeover
CVE-2026-118403		Premium Packages < 7.3.1 - Unauthenticated Guest Order Status Disclosure
CVE-2026-118523		EventPrime < 4.3.6.1 - Unauthenticated Pending Post Disclosure via Public Post Status Over
CVE-2026-115262		Duplicator < 5.1.0 - Subscriber+ SQLi via Charset and Collation Rewriter During Restore
CVE-2026-115257		WP Roster < 2.36 - Unauthenticated Roster Data Modification
CVE-2026-115241		WPvivid Backup & Migration < 0.9.137 - Admin+ Arbitrary Database Table Deletion via Snapsh
CVE-2026-115250		Text Typing < 2.2.2 - Contributor+ Stored XSS
CVE-2026-115243		WPvivid Backup & Migration 0.9.117 - 0.9.136 - Admin+ Arbitrary File Upload via wpvivid_up
CVE-2026-112244		Duplicator 5.0.0 - 5.0.6 - Unauthenticated Full Path Disclosure via Installer Entry Points
CVE-2026-101165		Mollie Payments for WooCommerce < 8.2.0 - Unauthenticated Payment Surcharge Bypass via upd
CVE-2026-111740		Post Duplicator < 3.0.17 - Contributor+ Draft and Private Post Title Disclosure
CVE-2026-111962		WP Remote Users Sync < 2.2.0 - Unauthenticated Sensitive Data Disclosure via Public User E
CVE-2026-114431		Enable Media Replace < 4.2.3 - Author+ Stored XSS via SVG Upload

Showing top 20 of 32 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: WPvivid — Backup, Migration & Staging

Same vendor: Unknown