Schema App Structured Data Plugin up to 1.23.1 on WordPress authorization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability was found in Schema App Structured Data Plugin up to 1.23.1 on WordPress. It has been rated as critical. The impacted element is an unknown function. This manipulation causes authorization. The identification of this vulnerability is CVE-2024-0893. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in Schema App Structured Data Plugin up to 1.23.1 on WordPress. It has been declared as critical. Affected by this vulnerability is an unknown function. The manipulation with an unknown input leads to a authorization vulnerability. The CWE definition for the vulnerability is CWE-862. The product does not perform an authorization check when an actor attempts to access a resource or perform an action. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

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.

It is possible to read the advisory at wordfence.com. This vulnerability is known as CVE-2024-0893 since 01/25/2024. The exploitation appears to be easy. The attack can be launched remotely. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 04/05/2025).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 4.9

VulDB Base Score: 6.3
VulDB Temp Score: 6.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
NVD Vector: 🔍

CNA Base Score: 4.3
CNA Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Authorization
CWE: CWE-862 / CWE-863 / CWE-285
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/25/2024 🔍
05/24/2024 +119 days 🔍
05/24/2024 +0 days 🔍
04/05/2025 +316 days 🔍

Sourcesinfo

Advisory: wordfence.com
Status: Not defined

CVE: CVE-2024-0893 (🔍)
GCVE (CVE): GCVE-0-2024-0893
GCVE (VulDB): GCVE-100-266119

Entryinfo

Created: 05/24/2024 04:14
Updated: 04/05/2025 06:58
Changes: 05/24/2024 04:14 (50), 04/05/2025 06:58 (23)
Complete: 🔍
Cache ID: 216::103

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