Medium severity · published Oct 20, 2023
CVE-2023-4274
The Migration, Backup, Staging – WPvivid plugin for WordPress is vulnerable to Directory Traversal in versions up to, and including, 0.9.89
6.5
CVSS
1.5%
EPSS
No
On KEV
Description
The Migration, Backup, Staging – WPvivid plugin for WordPress is vulnerable to Directory Traversal in versions up to, and including, 0.9.89. This allows authenticated attackers with administrative privileges to delete the contents of arbitrary directories on the server, which can be a critical issue in a shared environments.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
None
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.5% · higher than 75% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MB
Migration, Backup, Staging · Wpvivid
before 0.9.90 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-4274
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-4274
Exploit
https://plugins.trac.wordpress.org/browser/wpvivid-backuprestore/tags/0.9.89/includes/class-wpvivid-setting.php#L200
Patch
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2956458%40wpvivid-backuprestore%2Ftrunk&old=2948265%40wpvivid-backuprestore%2Ftrunk&sfp_email=&sfph_mail=
Patch
https://www.wordfence.com/threat-intel/vulnerabilities/id/5d94f38f-4b52-4b0d-800c-a6fca40bda3c?source=cve
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