WPScan
How it worksPricing
Vulnerabilities
WordPressPluginsThemesStatsSubmit vulnerabilities
For developers
StatusAPI detailsCLI scanner
Contact
WPScan
How it worksPricing
Vulnerabilities
WordPressPluginsThemesStatsSubmit vulnerabilities
For developers
StatusAPI detailsCLI scanner
Contact

WordPress Plugin Vulnerabilities

RSS for Yandex Turbo < 1.30 - Authenticated Stored Cross-Site Scripting (XSS)

Description

The plugin did not properly sanitise the user inputs from its Счетчики settings tab before outputting them back in the page, leading to authenticated stored Cross-Site Scripting issues

Proof of Concept

As admin, Navigate to Setting >> Яндекс.Турбо >> Счетчики and enter a payload such as " onmouseover="alert(1) into all the six user input fields and submit the request.

You will observe that the payloads got successfully stored into the database and when you move the mouse cursor over these fields the JavaScript payloads get executed successfully and we get a pop-up.

Better payload (WPScanTeam): " style="animation-name:rotation" onanimationstart="alert(/XSS/)

The following fields are vulnerable to Stored Sross-Site Scripting :
Яндекс.Метрика
LiveInternet
Google Analytics
Рейтинг Mail.Ru
Rambler Топ-100
Mediascope (TNS)
 

Affects Plugins

rss-for-yandex-turbo
Fixed in version 1.30

References

CVE
CVE-2021-24277

Classification

Type

XSS

OWASP top 10
A7: Cross-Site Scripting (XSS)
CWE
CWE-79

Miscellaneous

Original Researcher

Himamshu Dilip Kulkarni

Submitter

Himamshu Dilip Kulkarni

Submitter twitter
DilipHimamshu
Verified

Yes

WPVDB ID
8ebf56be-46c0-4435-819f-dc30370eafa4

Timeline

Publicly Published

2021-04-21 (about 1 years ago)

Added

2021-04-21 (about 1 years ago)

Last Updated

2021-04-22 (about 1 years ago)

Our Other Services

WPScan WordPress Security Plugin
WPScan

Vulnerabilities

WordPressPluginsThemesOur StatsSubmit vulnerabilities

About

How it worksPricingWordPress pluginNewsContact

For Developers

StatusAPI detailsCLI scanner

Other

PrivacyTerms of serviceDisclosure policy
jetpackIn partnership with Jetpack
githubtwitterfacebook
Angithubendeavor
Work With Us