Pie Register User Registration Forms up to 3.7.0.0 on WordPress invitaion_code cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.4$0-$5k0.00

Summaryinfo

A vulnerability has been found in Pie Register User Registration Forms up to 3.7.0.0 on WordPress and classified as problematic. Affected is an unknown function of the component User Registration Handler. Performing a manipulation of the argument invitaion_code results in cross site scripting. This vulnerability is cataloged as CVE-2021-24239. It is possible to initiate the attack remotely. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as problematic has been found in Pie Register User Registration Forms up to 3.7.0.0 on WordPress (WordPress Plugin). This affects an unknown part of the component User Registration Handler. The manipulation of the argument invitaion_code with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity.

The weakness was shared 04/23/2021. It is possible to read the advisory at wpscan.com. This vulnerability is uniquely identified as CVE-2021-24239. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

Upgrading to version 3.7.0.1 eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at plugins.trac.wordpress.org. The best possible mitigation is suggested to be upgrading to the latest version.

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: 3.5
VulDB Meta Temp Score: 3.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Pie Register User Registration Forms 3.7.0.1
Patch: plugins.trac.wordpress.org

Timelineinfo

01/14/2021 🔍
04/23/2021 +98 days 🔍
04/23/2021 +0 days 🔍
04/27/2021 +4 days 🔍

Sourcesinfo

Advisory: 2507536
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-24239 (🔍)
GCVE (CVE): GCVE-0-2021-24239
GCVE (VulDB): GCVE-100-173799

Entryinfo

Created: 04/23/2021 08:48
Updated: 04/27/2021 14:52
Changes: 04/23/2021 08:48 (41), 04/27/2021 14:52 (7)
Complete: 🔍
Cache ID: 216::103

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