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CVE-2021-37840
🗓️ 02 Aug 2021 13:53:57Reported by mitreType 
cve🔗 web.nvd.nist.gov📰️ 6 Media mentions👁 59 Views🌐 WEB
| Reporter | Title | Published | Views | Family All 9 |
|---|---|---|---|---|
 | Exploit for CVE-2021-37840 | 23 Jun 202603:21 | – | githubexploit |
 | CVE-2021-37840 | 2 Aug 202118:27 | – | circl |
 | aaPanel 安全漏洞 | 2 Aug 202100:00 | – | cnnvd |
 | CVE-2021-37840 | 2 Aug 202113:53 | – | cvelist |
 | EUVD-2021-24319 | 7 Oct 202500:30 | – | euvd |
 | CVE-2021-37840 | 2 Aug 202114:15 | – | nvd |
 | CVE-2021-37840 | 2 Aug 202114:15 | – | osv |
 | Cross site scripting | 2 Aug 202114:15 | – | prion |
 | CVE-2021-37840 | 22 May 202520:07 | – | redhatcve |
| Source | Link |
|---|---|
| github | www.github.com/aaPanel/aaPanel/issues/74 |
| ssd-disclosure | www.ssd-disclosure.com/ssd-advisory-aapanel-cswh-to-rce/ |
| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| cmdstring | nested | sock_shell | WebSocket-based command execution endpoint allowing arbitrary commands after upgrade (RCE as root). | |
| host | nested | webssh | WebSocket SSH proxy endpoint accepting attacker-supplied SSH credentials for connection to arbitrary hosts. | |
| port | nested | webssh | WebSocket SSH proxy endpoint accepting attacker-supplied SSH credentials for connection to arbitrary hosts. | |
| username | nested | webssh | WebSocket SSH proxy endpoint accepting attacker-supplied SSH credentials for connection to arbitrary hosts. | |
| password | nested | webssh | WebSocket SSH proxy endpoint accepting attacker-supplied SSH credentials for connection to arbitrary hosts. | |
| command | nested | ws_panel | WebSocket endpoint for panel management; authenticated access may be insufficient due to pre-upgrade authentication checks. | |
| session | nested | ws_panel | WebSocket endpoint for panel management; authenticated access may be insufficient due to pre-upgrade authentication checks. | |
| command | nested | ws_home | WebSocket endpoint for dashboard access vulnerable to CSWSH prior to auth enforcement. | |
| payload | nested | ws_home | WebSocket endpoint for dashboard access vulnerable to CSWSH prior to auth enforcement. | |
| command | nested | ws_project | WebSocket endpoint for project management vulnerable to CSWSH prior to authentication check. |
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17 Jun 2026 04:01Current
8.5High risk
Vulners AI Score8.5
CVSS 26.8
CVSS 3.18.8
EPSS0.01661