Tutor LMS Plugin up to 1.9.10 on WordPress Student Registration Page cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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4.7$0-$5k0.00

Summaryinfo

A vulnerability has been found in Tutor LMS Plugin up to 1.9.10 on WordPress and classified as problematic. Affected is an unknown function of the component Student Registration Page. Performing a manipulation results in cross site scripting. This vulnerability is reported as CVE-2021-24873. The attack is possible to be carried out remotely. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Tutor LMS Plugin up to 1.9.10 on WordPress (WordPress Plugin). It has been classified as problematic. This affects an unknown part of the component Student Registration Page. The manipulation 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 disclosed 11/24/2021 as 2615802. The advisory is shared at wpscan.com. This vulnerability is uniquely identified as CVE-2021-24873 since 01/14/2021. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

Upgrading to version 1.9.11 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.

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Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.7

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

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

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: Tutor LMS Plugin 1.9.11
Patch: plugins.trac.wordpress.org

Timelineinfo

01/14/2021 🔍
11/24/2021 +314 days 🔍
11/24/2021 +0 days 🔍
11/27/2021 +3 days 🔍

Sourcesinfo

Advisory: 2615802
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-24873 (🔍)
GCVE (CVE): GCVE-0-2021-24873
GCVE (VulDB): GCVE-100-187197

Entryinfo

Created: 11/24/2021 09:13
Updated: 11/27/2021 14:14
Changes: 11/24/2021 09:13 (43), 11/27/2021 14:10 (1), 11/27/2021 14:14 (18)
Complete: 🔍
Cache ID: 216::103

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