JetBackup – WP Backup, Migrate & Restore <= 1.4.0 - Sensitive Information Disclosure

2020-07-30 00:00

Chloe Chamberland

Strategic Overview

Status

Patched in 1.4.1

Affected PluginJetBackup – Backup, Restore & Migrate

Affected Version<= 1.4.0

CVSS4.3Medium

CVECVE-2020-36668

View all JetBackup – Backup, Restore & Migrate vulnerabilities

Vulnerability Overview

The JetBackup – WP Backup, Migrate & Restore plugin for WordPress is vulnerable to sensitive information disclosure in versions up to, and including, 1.4.0 due to a lack of proper capability checking on the backup_guard_get_manual_modal function called via an AJAX action. This makes it possible for subscriber-level attackers, and above, to invoke the function and obtain database table information.

Technical Analysis

REMEDIATION: Update to version 1.4.1, or a newer patched version --- IDENTIFIER: CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor) The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

External References

https://www.cve.org/CVERecord?id=CVE-2020-36668 https://www.wordfence.com/threat-intel/vulnerabilities/id/3e2a9d71-21ef-45a1-99ed-477066ce9620

CVSS Vector

4.3

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityLow
IntegrityNone
AvailabilityNone

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