Schema App Structured Data <= 1.22.3 - Missing Authorization via page_init

2023-09-27 00:00

Rio Darmawan

Strategic Overview

Status

Patched in 1.22.4

Affected PluginSchema App Structured Data

Affected Version<= 1.22.3

CVSS5.3Medium

CVECVE-2023-44258

View all Schema App Structured Data vulnerabilities

Vulnerability Overview

The Schema App Structured Data plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the page_init function in versions up to, and including, 1.22.3. This makes it possible for unauthenticated attackers to delete the plugin's transients.

Technical Analysis

REMEDIATION: Update to version 1.22.4, 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-2023-44258 https://www.wordfence.com/threat-intel/vulnerabilities/id/3de82328-e44f-4488-a2ae-1dd2c3b8a502

CVSS Vector

5.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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