Vulners
Lucene search
CVE-2021-33570
🗓️ 25 May 2021 21:06:34Reported by mitreType 
cve🔗 web.nvd.nist.gov📰️ 4 Media mentions👁 135 Views🌐 WEB
| Reporter | Title | Published | Views | Family All 13 |
|---|---|---|---|---|
 | Postbird 0.8.4 - Javascript Injection Exploit | 27 May 202100:00 | – | zdt |
 | CVE-2021-33570 | 25 May 202122:15 | – | attackerkb |
 | CVE-2021-33570 | 28 May 202101:19 | – | circl |
 | postbird 跨站脚本漏洞 | 25 May 202100:00 | – | cnnvd |
 | CVE-2021-33570 | 25 May 202121:06 | – | cvelist |
 | Postbird 0.8.4 - Javascript Injection | 27 May 202100:00 | – | exploitdb |
 | EUVD-2021-20258 | 7 Oct 202500:30 | – | euvd |
 | CVE-2021-33570 | 25 May 202122:15 | – | nvd |
 | CVE-2021-33570 | 25 May 202122:15 | – | osv |
 | Postbird 0.8.4 Cross Site Scripting / Local File Inclusion | 27 May 202100:00 | – | packetstorm |
10
Node
| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| xss | query param | /?xss= | Stored XSS via onerror attribute exfiltrating data via XHR | CWE-79 |
| file | query param | /?file= | LFI via onerror attribute loading local file content via XHR | CWE-79 |
| credentials | query param | /?credentials= | Credentials exfiltration via localStorage data in XSS payload | CWE-79 |
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
17 Jun 2026 03:54Current
5Medium risk
Vulners AI Score5
CVSS 23.5
CVSS 3.15.4
EPSS0.03561