Deserialization in Wpvivid Migration\, Backup\, Staging
CVE-2024-10962
The Migration, Backup, Staging – WPvivid plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 0.9.107 via deserialization of untrusted input in the 'replace_row_data' and 'replace_serialize_data' functions. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software. 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. An administrator must create a staging site to trigger the exploit.
Vulnerability class: Insecure Deserialization
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.007 (49.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 49th percentile — 49.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.wordfence.com/threat-intel/vulnerabilities/id/9b4eba78-29f2-4357-ab3c-7bc3c… (Third Party Advisory)
- plugins.trac.wordpress.org/browser/wpvivid-backuprestore/trunk/includes/staging… (Product)
- plugins.trac.wordpress.org/browser/wpvivid-backuprestore/trunk/includes/staging… (Product)
- plugins.trac.wordpress.org/changeset/3186082/ (Patch)
Frequently asked questions
- What is CVE-2024-10962?
- CVE-2024-10962 is a high-severity vulnerability in Wpvivid Migration\, Backup\, Staging, classified under Deserialization of Untrusted Data. CVSS score: 8.8/10. Published 2024-11-14.
- How severe is CVE-2024-10962?
- High severity. CVSS v3 base score is 8.8 out of 10.