Vulnerability Description
The Migration, Backup, Staging – WPvivid plugin for WordPress is vulnerable to deserialization of untrusted input via the 'path' parameter in versions up to, and including 0.9.74. This makes it possible for authenticated attackers with administrative privileges to call files using a PHAR wrapper that will deserialize and call arbitrary PHP Objects that can be used to perform a variety of malicious actions granted a POP chain is also present. It also requires that the attacker is successful in uploading a file with the serialized payload.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Wpvivid | Migration\, Backup\, Staging | <= 0.9.74 |
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/wpvivid-backuprestore/trunk/includes/PatchThird Party Advisory
- https://plugins.trac.wordpress.org/browser/wpvivid-backuprestore/trunk/includes/PatchThird Party Advisory
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&oldPatchThird Party Advisory
- https://www.wordfence.com/threat-intel/vulnerabilities/id/b7e2ca2e-c495-47f8-9c1
- https://www.wordfence.com/vulnerability-advisories/#CVE-2022-2442Third Party Advisory
- https://plugins.trac.wordpress.org/browser/wpvivid-backuprestore/trunk/includes/PatchThird Party Advisory
- https://plugins.trac.wordpress.org/browser/wpvivid-backuprestore/trunk/includes/PatchThird Party Advisory
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&oldPatchThird Party Advisory
- https://www.wordfence.com/threat-intel/vulnerabilities/id/b7e2ca2e-c495-47f8-9c1
- https://www.wordfence.com/vulnerability-advisories/#CVE-2022-2442Third Party Advisory
FAQ
What is CVE-2022-2442?
CVE-2022-2442 is a vulnerability with a CVSS score of 7.2 (HIGH). The Migration, Backup, Staging – WPvivid plugin for WordPress is vulnerable to deserialization of untrusted input via the 'path' parameter in versions up to, and including 0.9.74. This makes it poss...
How severe is CVE-2022-2442?
CVE-2022-2442 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-2442?
Check the references section above for vendor advisories and patch information. Affected products include: Wpvivid Migration\, Backup\, Staging.