Simplr Registration Form Plus+ Plugin up to 2.4.5 on WordPress authorization

CVSS Meta Temp Score
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Simplr Registration Form Plus+ Plugin up to 2.4.5 on WordPress and classified as critical. Affected by this issue is some unknown functionality. Executing a manipulation can lead to authorization. The identification of this vulnerability is CVE-2023-4213. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in Simplr Registration Form Plus+ Plugin up to 2.4.5 on WordPress (WordPress Plugin). It has been declared as critical. This vulnerability affects an unknown code. The manipulation with an unknown input leads to a authorization vulnerability. The CWE definition for the vulnerability is CWE-639. The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

The Simplr Registration Form Plus+ plugin for WordPress is vulnerable to Insecure Direct Object References in versions up to, and including, 2.4.5. This is due to the plugin providing user-controlled access to objects, letting a user bypass authorization and access system resources. This makes it possible for authenticated attackers with subscriber-level permissions or above to change user passwords and potentially take over administrator accounts.

The weakness was shared 09/13/2023. The advisory is available at wordfence.com. This vulnerability was named CVE-2023-4213 since 08/07/2023. The technical details are unknown and an exploit is not available.

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

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Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.4

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

CNA Base Score: 8.8
CNA Vector (Wordfence): 🔍

CVSSv2info

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

Exploitinginfo

Class: Authorization
CWE: CWE-639 / CWE-285 / CWE-266
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

08/07/2023 🔍
09/13/2023 +37 days 🔍
09/13/2023 +0 days 🔍
04/10/2026 +940 days 🔍

Sourcesinfo

Advisory: wordfence.com
Status: Not defined

CVE: CVE-2023-4213 (🔍)
GCVE (CVE): GCVE-0-2023-4213
GCVE (VulDB): GCVE-100-239614

Entryinfo

Created: 09/13/2023 07:05
Updated: 04/10/2026 15:25
Changes: 09/13/2023 07:05 (47), 04/10/2026 15:25 (17)
Complete: 🔍
Cache ID: 216::103

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