CVE-2024-3054: high-severity vulnerability in wpvividplugins WPvivid — Backup, Migration &…
WPvivid Backup & Migration Plugin <= 0.9.99 - Authenticated (Admin+) PHAR Deserialization
Published · Updated
33Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.2epss 42%
exploitation probability
42%top 1% of all CVEs
observed exploitation
nono source reports it
WPvivid Backup & Migration Plugin for WordPress is vulnerable to PHAR Deserialization in all versions up to, and including, 0.9.99 via deserialization of untrusted input at the wpvividstg_get_custom_exclude_path_free action. This is due to the plugin not providing sufficient path validation on the tree_node[node][id] parameter. This makes it possible for authenticated attackers, with admin-level access and above, to call files using a PHAR wrapper that will deserialize the data and call arbitrary PHP Objects. No POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Affected products
wpvividplugins · WPvivid — Backup, Migration & StagingRelated CVEs — wpvividplugins WPvivid — Backup, Migration &…
In the same product, most dangerous first.
CVE-2025-5961HIGHMigration, Backup, Staging – WPvivid Backup & Migration <= 0.9.116 - Authenticated (Administrator+) Arbitrary File UploadEPSS 55.5%CVE-2026-1357CRITICALMigration, Backup, Staging <= 0.9.123 - Unauthenticated Arbitrary File UploadEPSS 35.1%CVE-2024-13869HIGHMigration, Backup, Staging – WPvivid <= 0.9.112 - Authenticated (Admin+) Arbitrary File Upload via wpvivid_upload_fileEPSS 2.3%CVE-2022-2442HIGHMigration, Backup, Staging – WPvivid <= 0.9.74 - Authenticated (Admin+) PHAR DeserializationEPSS 1.8%CVE-2020-36842HIGHMigration, Backup, Staging – WPvivid <= 0.9.35 - Authenticated (Subscriber+) Arbitrary File UploadEPSS 1.2%CVE-2024-1982MEDIUMWPvivid Backup and Migration <= 0.9.68 - Missing AuthorizationEPSS 0.8%