WordPress SiteVault – Backup, Restore, Migration & Cloning plugin <= 1.5.17 - Sensitive Data Exposure vulnerability

published 2026-10-06 34 d ago modified 2026-10-06 34 d ago also EUVD-2026-93088

cvss: 7.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.4%; EPSS 0.4% chance of exploitation in 30 days, percentile 34%
public exploits: 0; none known

Unauthenticated Sensitive Data Exposure in SiteVault – Backup, Restore, Migration & Cloning <= 1.5.17 versions.

Patch / fix

fixed in 1

Royal Plugins SiteVault – Backup, Restore, Migration & Cloning 1.5.18

CISA SSVC

Exploitation: none
Automatable: yes
Technical impact: partial
Assessed: 34 d ago (2026-10-06)

Exploit prediction

0.40% chance of exploitation in the next 30 days, higher than 34% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

Royal Plugins SiteVault – Backup, Restore, Migration & Cloning

Classification

Weakness

CWE-201 Insertion of Sensitive Information Into Sent Data

Technology feeds

WordPress rss critical rss

References

patchstack.com /database/wordpress/plugin/sitevault-backup-restore-migration/vulnerability/wordpress-sitevault-backup-restore
vdb-entry

Sources

CVE List CVE-2026-105071
NVD CVE-2026-105071

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary