Total Upkeep – WordPress Backup Plugin plus Restore & Migrate by BoldGrid <= 1.16.10 - Authenticated (Admin+) Command Injection
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.2epss 0.8%
exploitation probability
0.8%top 47% of all CVEs
observed exploitation
nono source reports it
The Total Upkeep – WordPress Backup Plugin plus Restore & Migrate by BoldGrid plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 1.16.10 via the compression_level setting. This is due to the plugin using the compression_level setting in proc_open() without any validation. This makes it possible for authenticated attackers, with administrator-level access and above, to execute code on the server.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Affected products
boldgrid · Total Upkeep – WordPress Backup Plugin plus Restore & Migrate by BoldGridReferences
https://github.com/BoldGrid/boldgrid-backup/pull/622/fileshttps://plugins.svn.wordpress.org/boldgrid-backup/tags/1.16.7/admin/compressor/class-boldgrid-backup-admin-compressor-system-zip.phphttps://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3257988%40boldgrid-backup&new=3257988%40boldgrid-backup&sfp_email=&sfph_mail=#file9https://www.wordfence.com/threat-intel/vulnerabilities/id/1ec3cc3e-c11b-43b6-9dd0-caa5ccfb90c8?source=cve