CVE-2026-115242
WPvivid Backup & Migration < 0.9.137 - Admin+ Path Traversal via Staging Site Path
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.
Fixes and workarounds
No remediation reported in collected sources.
Missing remediation information is not evidence that no patch exists.
Affected products and versions
| Product | Versions | Authority |
|---|---|---|
| WPvivid — Backup, Migration & Staging Unknown |
≥ 0; < 0.9.137 (affected, semver)
Other versions: unaffected |
CNA: WPScan |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
No CVSS assessment reported. An unscored record is not a low-severity determination.
Exploit evidence
- https://wpscan.com/vulnerability/29ffe47f-a95a-46ec-bb7d-6880299221f6/
exploit · CNA: WPScan
References
- https://wpscan.com/vulnerability/29ffe47f-a95a-46ec-bb7d-6880299221f6/CNA: WPScan · exploit, vdb-entry, technical-description
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