Vuukle Comments, Reactions, Share Bar, Revenue Plugin Setting cross-site request forgery

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.2$0-$5k0.00

Summaryinfo

A vulnerability was found in Vuukle Comments, Reactions, Share Bar, Revenue Plugin up to 3.4.31 on WordPress. It has been declared as problematic. This impacts an unknown function of the file /admin/partials/free-comments-for-wordpress-vuukle-admin-display.php of the component Setting Handler. Such manipulation leads to cross-site request forgery. This vulnerability is uniquely identified as CVE-2021-4427. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Vuukle Comments, Reactions, Share Bar, Revenue Plugin up to 3.4.31 on WordPress (WordPress Plugin). It has been rated as problematic. Affected by this issue is some unknown processing of the file /admin/partials/free-comments-for-wordpress-vuukle-admin-display.php of the component Setting Handler. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. Using CWE to declare the problem leads to CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. Impacted is integrity. CVE summarizes:

The Vuukle Comments, Reactions, Share Bar, Revenue plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.4.31. This is due to missing or incorrect nonce validation in the /admin/partials/free-comments-for-wordpress-vuukle-admin-display.php file. This makes it possible for unauthenticated attackers to edit the plugins settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

The weakness was disclosed 07/12/2023. The advisory is shared for download at wordfence.com. This vulnerability is handled as CVE-2021-4427 since 07/11/2023. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available.

By approaching the search of inurl:admin/partials/free-comments-for-wordpress-vuukle-admin-display.php it is possible to find vulnerable targets with Google Hacking.

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

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 4.3
CNA Vector (Wordfence): 🔍

CVSSv2info

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

Exploitinginfo

Class: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

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

07/11/2023 🔍
07/12/2023 +1 days 🔍
07/12/2023 +0 days 🔍
07/12/2023 +0 days 🔍

Sourcesinfo

Advisory: wordfence.com
Status: Not defined

CVE: CVE-2021-4427 (🔍)
GCVE (CVE): GCVE-0-2021-4427
GCVE (VulDB): GCVE-100-233792

Entryinfo

Created: 07/12/2023 12:49
Changes: 07/12/2023 12:49 (50)
Complete: 🔍
Cache ID: 216::103

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