All in One B2B for WooCommerce <= 1.0.3 - Unauthenticated Privilege Escalation

2023-09-04 00:00

Alexander Concha

Strategic Overview

Status

Unpatched

Affected PluginAll in One B2B for WooCommerce

Affected Version<= 1.0.3

CVSS9.8Critical

CVECVE-2023-4703

View all All in One B2B for WooCommerce vulnerabilities

Vulnerability Overview

The All in One B2B for WooCommerce plugin for WordPress is vulnerable to Privilege Escalation in versions up to, and including, 1.0.3. This is due to insufficient validation of certain parameters when updating user details. This makes it possible for unauthenticated attackers update the details of any user (e.g., password) to gain elevated privileges.

Technical Analysis

REMEDIATION: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. --- IDENTIFIER: CWE-269 (Improper Privilege Management) The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

External References

https://www.cve.org/CVERecord?id=CVE-2023-4703 https://www.wordfence.com/threat-intel/vulnerabilities/id/aab3016d-5834-4b4a-a206-0b626884b335

CVSS Vector

9.8

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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