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| Reporter | Title | Published | Views | Family All 10 |
|---|---|---|---|---|
 | FusionPBX 4.5.29 - Remote Code Execution (Authenticated) Exploit | 8 Nov 202100:00 | – | zdt |
 | CVE-2021-43405 | 5 Nov 202118:15 | – | attackerkb |
 | CVE-2021-43405 | 5 Nov 202121:26 | – | circl |
 | FusionPBX 安全漏洞 | 5 Nov 202100:00 | – | cnnvd |
 | CVE-2021-43405 | 5 Nov 202117:36 | – | cvelist |
 | FusionPBX 4.5.29 - Remote Code Execution (RCE) (Authenticated) | 8 Nov 202100:00 | – | exploitdb |
 | CVE-2021-43405 | 5 Nov 202118:15 | – | nvd |
 | FusionPBX 4.5.29 Remote Code Execution | 8 Nov 202100:00 | – | packetstorm |
 | Session fixation | 5 Nov 202118:15 | – | prion |
 | PT-2021-23833 · Fusionpbx · Fusionpbx | 5 Nov 202100:00 | – | ptsecurity |
10
| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| username | request body | /core/user_settings/user_dashboard.php | Authenticated login endpoint used to reach further exploit steps (targeted FusionPBX path). | CWE-78 |
| password | request body | /core/user_settings/user_dashboard.php | Authenticated login endpoint used to reach further exploit steps (targeted FusionPBX path). | CWE-78 |
| fax_extension | request body | /app/fax/fax_send.php | Endpoint used to send a fax with a crafted fax_extension value enabling command injection (RCE) via FusionPBX before 4.5.30. | CWE-78 |
| fax_subject | request body | /app/fax/fax_send.php | Endpoint used to send a fax with a crafted fax_extension value enabling command injection (RCE) via FusionPBX before 4.5.30. | CWE-78 |
| action | request body | /app/fax/fax_send.php | Endpoint used to send a fax with a crafted fax_extension value enabling command injection (RCE) via FusionPBX before 4.5.30. | CWE-78 |
| submit | request body | /app/fax/fax_send.php | Endpoint used to send a fax with a crafted fax_extension value enabling command injection (RCE) via FusionPBX before 4.5.30. | CWE-78 |
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17 Jun 2026 04:10Current
8.5High risk
Vulners AI Score8.5
CVSS 26.5
CVSS 3.18.8
EPSS0.35628