| Reporter | Title | Published | Views | Family All 11 |
|---|---|---|---|---|
 | CVE-2021-21283 | 26 Jan 202121:15 | – | attackerkb |
 | CVE-2021-21283 | 27 Jan 202100:36 | – | circl |
 | Flarum Sticky Cross-Site Scripting Vulnerability | 26 Jan 202100:00 | – | cnnvd |
 | CVE-2021-21283 | 26 Jan 202120:45 | – | cve |
 | CVE-2021-21283 XSS in Flarum Sticky extension. | 26 Jan 202120:45 | – | cvelist |
 | XSS in Flarum Sticky extension | 29 Jan 202118:13 | – | github |
 | CVE-2021-21283 | 26 Jan 202121:15 | – | nvd |
 | GHSA-H3GG-7WX2-CQ3H XSS in Flarum Sticky extension | 29 Jan 202118:13 | – | osv |
 | Cross site scripting | 26 Jan 202121:15 | – | prion |
 | CVE-2021-21283 | 22 May 202521:31 | – | redhatcve |
10
[
{
"enisaIdVendor": [
{
"id": "2301ab68-0dd5-33fd-afd6-6c05c7b238d8",
"vendor": {
"name": "flarum"
}
}
],
"enisaIdProduct": [
{
"id": "8646482a-20b4-3c97-a0bb-c0bdc2d97bab",
"product": {
"name": "sticky"
},
"product_version": "v0.1.0-beta.14 ≤v0.1.0-beta.15"
}
]
}
]Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
07 Oct 2025 00:30Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.15.4
CVSS 23.5
EPSS0.00787