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CVE-2017-16921
🗓️ 08 Dec 2017 15:00:00Reported by mitreType 
cve🔗 web.nvd.nist.gov📰️ 2 Media mentions👁 198 Views🌐 WEB
| Reporter | Title | Published | Views | Family All 36 |
|---|---|---|---|---|
 | OTRS 5.0.x/6.0.x - Remote Command Execution Vulnerability | 21 Jan 201800:00 | – | zdt |
| OTRS 6.0.1 - Remote Command Execution Exploit (2) | 22 Apr 202100:00 | – | zdt |
 | OTRS Arbitrary Command Execution Vulnerability | 18 Dec 201700:00 | – | cnvd |
 | CVE-2017-16921 | 8 Dec 201715:00 | – | cvelist |
 | [SECURITY] [DLA 1212-1] otrs2 security update | 19 Dec 201720:42 | – | debian |
| [SECURITY] [DSA 4066-1] otrs2 security update | 17 Dec 201714:11 | – | debian |
 | CVE-2017-16921 | 8 Dec 201715:00 | – | debiancve |
 | Debian DLA-1212-1 : otrs2 security update | 20 Dec 201700:00 | – | nessus |
| Debian DSA-4066-1 : otrs2 - security update | 18 Dec 201700:00 | – | nessus |
| FreeBSD : OTRS -- Multiple vulnerabilities (cebd05d6-ed7b-11e7-95f2-005056925db4) | 2 Jan 201800:00 | – | nessus |
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| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| Action | request body | index.pl | OTRS login to obtain session and authentication cookie for agent interface. | CWE-78 |
| RequestedURL | request body | index.pl | OTRS login to obtain session and authentication cookie for agent interface. | CWE-78 |
| Lang | request body | index.pl | OTRS login to obtain session and authentication cookie for agent interface. | CWE-78 |
| TimeOffset | request body | index.pl | OTRS login to obtain session and authentication cookie for agent interface. | CWE-78 |
| User | request body | index.pl | OTRS login to obtain session and authentication cookie for agent interface. | CWE-78 |
| Password | request body | index.pl | OTRS login to obtain session and authentication cookie for agent interface. | CWE-78 |
| ChallengeToken | request body | index.pl?Action=AdminSysConfig;Subaction=Edit;SysConfigSubGroup=Crypt::PGP;SysConfigGroup=Framework | Modify PGP framework settings to set a malicious command via PGP::Options (RCE). | CWE-78 |
| Action | request body | index.pl?Action=AdminSysConfig;Subaction=Edit;SysConfigSubGroup=Crypt::PGP;SysConfigGroup=Framework | Modify PGP framework settings to set a malicious command via PGP::Options (RCE). | CWE-78 |
| Subaction | request body | index.pl?Action=AdminSysConfig;Subaction=Edit;SysConfigSubGroup=Crypt::PGP;SysConfigGroup=Framework | Modify PGP framework settings to set a malicious command via PGP::Options (RCE). | CWE-78 |
| SysConfigGroup | request body | index.pl?Action=AdminSysConfig;Subaction=Edit;SysConfigSubGroup=Crypt::PGP;SysConfigGroup=Framework | Modify PGP framework settings to set a malicious command via PGP::Options (RCE). | CWE-78 |
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17 Jun 2026 01:10Current
8.8High risk
Vulners AI Score8.8
CVSS 38.8
CVSS 29
EPSS0.19901