CVE-2016-10033
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.971 High
EPSS
Percentile
99.8%
The mailSend function in the isMail transport in PHPMailer before 5.2.18 might allow remote attackers to pass extra parameters to the mail command and consequently execute arbitrary code via a " (backslash double quote) in a crafted Sender property.
References
packetstormsecurity.com/files/140291/PHPMailer-Remote-Code-Execution.html
packetstormsecurity.com/files/140350/PHPMailer-Sendmail-Argument-Injection.html
seclists.org/fulldisclosure/2016/Dec/78
www.rapid7.com/db/modules/exploit/multi/http/phpmailer_arg_injection
www.securityfocus.com/archive/1/539963/100/0/threaded
www.securityfocus.com/bid/95108
www.securitytracker.com/id/1037533
developer.joomla.org/security-centre/668-20161205-phpmailer-security-advisory.html
github.com/PHPMailer/PHPMailer/releases/tag/v5.2.18
github.com/PHPMailer/PHPMailer/wiki/About-the-CVE-2016-10033-and-CVE-2016-10045-vulnerabilities
legalhackers.com/advisories/PHPMailer-Exploit-Remote-Code-Exec-CVE-2016-10033-Vuln.html
www.drupal.org/psa-2016-004
www.exploit-db.com/exploits/40968/
www.exploit-db.com/exploits/40969/
www.exploit-db.com/exploits/40970/
www.exploit-db.com/exploits/40974/
www.exploit-db.com/exploits/40986/
www.exploit-db.com/exploits/41962/
www.exploit-db.com/exploits/41996/
www.exploit-db.com/exploits/42024/
www.exploit-db.com/exploits/42221/
Social References
More
Related
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.971 High
EPSS
Percentile
99.8%