CVE-2020-36669
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.3 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
57.0%
The JetBackup – WP Backup, Migrate & Restore plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including 1.3.9. This is due to missing nonce validation on the backup_guard_get_import_backup() function. This makes it possible for unauthenticated attackers to upload arbitrary files to the vulnerable site’s server via a forged request, granted they can trick a site’s administrator into performing an action such as clicking on a link.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| jetbackup:jetbackup | jetbackup | le | 1.3.9 |
CNA Affected
[
{
"vendor": "backupguard",
"product": "JetBackup – WP Backup, Migrate & Restore",
"versions": [
{
"version": "*",
"status": "affected",
"lessThanOrEqual": "1.3.9",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]Related
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.3 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
57.0%