CVE-2026-19725: critical vulnerability in WPvivid — Backup, Migration & Staging
WPvivid Backup & Migration < 0.9.131 - Unauthenticated Path Traversal via send_to_site_connect
Published · Updated
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48Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 9.1epss 0.5%
The WPvivid — Backup, Migration & Staging WordPress plugin before 0.9.131 does not sanitise a value taken from an unauthenticated request before using it to build a log file path, allowing an attacker holding a site to site transfer key to create a log file in any existing writable directory of the site, including the web root.
The file name always carries a fixed suffix and the contents are always the WPvivid — Backup, Migration & Staging WordPress plugin before 0.9.131's own log header, so only the location of the file is attacker controlled.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Affected products
Unknown · WPvivid — Backup, Migration & Stagingpublic PoCs found — 1
cve_referencewpscan.com/vulnerability/999889f4-f8be-4b44-b665-1a94df8d050d/unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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