WP Datepicker <= 2.1.0 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Options Update

2024-04-23 00:00

Lucio Sá

Strategic Overview

Status

Patched in 2.1.1

Affected PluginWP Datepicker

Affected Version<= 2.1.0

CVSS8.8High

CVECVE-2024-3895

View all WP Datepicker vulnerabilities

Vulnerability Overview

The WP Datepicker plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the wpdp_add_new_datepicker_ajax() function in all versions up to, and including, 2.1.0. This makes it possible for authenticated attackers, with subscriber-level access and above, to update arbitrary options that can be used for privilege escalation. This was partially patched in 2.0.9 and 2.1.0, and fully patched in 2.1.1.

Technical Analysis

REMEDIATION: Update to version 2.1.1, or a newer patched version --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.cve.org/CVERecord?id=CVE-2024-3895 https://www.wordfence.com/threat-intel/vulnerabilities/id/45a42f20-a4d7-4c8e-a144-505a6723a2a0

CVSS Vector

8.8

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

Base

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

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