The WordPress Backup and Migrate Plugin – Backup Guard WordPress plugin before 1.6.0 did not ensure that the imported files are of the SGBP format and extension, allowing high privilege users (admin+) to upload arbitrary files, including PHP ones, leading to RCE.
CVE-2021-24155 is a high severity with CVSS 7.2 Arbitrary File Upload issue affecting the Plugin JetBackup – Backup, Restore & Migrate. It affects Versions up to 1.5.9 and is fixed in 1.6.0.
CVE-2021-24155 is tracked for the Plugin JetBackup – Backup, Restore & Migrate as high severity with CVSS 7.2. The affected range is Versions up to 1.5.9. Update JetBackup – Backup, Restore & Migrate to 1.6.0 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
backup
View on wordpress.org
|
| CVE | CVE-2021-24155 |
| Patched Versions |
1.6.0
|
| Affected Versions |
Versions up to 1.5.9
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
JetBackup <= 2.0.9.7 - Sensitive Information Exposure via Directory Listing
JetBackup – WP Backup, Migrate & Restore <= 1.3.9 - Cross-Site Request Forgery to Arbitrary File Upload
BackupGuard <= 1.1.46 - Reflected Cross-Site Scripting
Backup Guard <= 1.1.46 - Cross-Site Scripting
Backup Guard <= 1.6.9 - Authenticated (Administrator+) Stored Cross-Site Scripting
JetBackup – WP Backup, Migrate & Restore <= 1.4.1 - Missing Authorization to Unauthorized Backup Location Change
JetBackup <= 3.1.19.8 - Authenticated (Administrator+) Arbitrary Directory Deletion via Path Traversal in 'fileName' Parameter
JetBackup – WP Backup, Migrate & Restore <= 1.4.0 - Sensitive Information Disclosure
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