| Reporter | Title | Published | Views | Family All 11 |
|---|---|---|---|---|
 | CVE-2021-24841 | 17 Nov 202111:15 | – | attackerkb |
 | WordPress 跨站脚本漏洞 | 17 Nov 202100:00 | – | cnnvd |
 | WordPress Helpful Plugin Cross-Site Scripting Vulnerability | 21 Nov 202100:00 | – | cnvd |
 | CVE-2021-24841 | 17 Nov 202110:15 | – | cve |
 | CVE-2021-24841 Helpful < 4.4.59 - Admin+ Stored Cross-Site Scripting | 17 Nov 202110:15 | – | cvelist |
 | EUVD-2021-11753 | 7 Oct 202500:30 | – | euvd |
 | CVE-2021-24841 | 17 Nov 202111:15 | – | nvd |
 | WordPress Helpful plugin <= 4.4.58 - Stored Cross-Site Scripting (XSS) vulnerability | 18 Oct 202100:00 | – | patchstack |
 | Cross site scripting | 17 Nov 202111:15 | – | prion |
 | CVE-2021-24841 | 22 May 202519:23 | – | redhatcve |
10
Put the following payload in the System > Miscellaneous > Custom Timezone setting of the plugin: "><details open ontoggle="alert(/XSS/)">
The XSS will be triggered when viewing the settings page
Put the following payload "><details open ontoggle="alert(/XSS/)"> in Texts > Before Voting / After Voting / Answer Buttons / Admin Columns > Feedback settings
The XSS will be triggered when viewing a post/page where with the Helpful Widget is displayed, or after a vote depending on the vulnerable field/s used
Put the following payload in the Feedback > Messages: "><details open ontoggle="alert(/XSS/)">
The plugin fixes from 4.4.56 to 4.4.58 were insufficient as not escaping data when output in attributes, allowing for payloads such as " style=animation-name:rotation onanimationstart=alert(/XSS/)//Data
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18 Oct 2021 14:46Current
4.7Medium risk
Vulners AI Score4.7
CVSS 23.5
CVSS 3.14.8
EPSS0.00757