CVE-2024-0893

2024-05-2407:15:09

[email protected]

web.nvd.nist.gov

cve-2024-0893

vulnerability

unauthorized modification

data

capability check

wordpress

schema app plugin

authenticated attackers

subscriber access

post metadata

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

4.7 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

14.1%

JSON

The Schema App Structured Data plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the MarkupUpdate function in all versions up to, and including, 2.1.0. This makes it possible for authenticated attackers, with subscriber access or higher, to update or delete post metadata.