Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2015-8476

Multiple CRLF injection vulnerabilities in PHPMailer before 5.2.14 allow attackers to inject arbitrary SMTP commands via CRLF sequences in an (1) email address to the validateAddress function in class.phpmailer.php or (2) SMTP command to the sendCommand function in class.smtp.php, a different vulnerability than CVE-2012-0796.

Published

2015-12-16T21:59:05.313

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:P/A:N

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: PARTIAL
Availability Impact: NONE

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-20

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	debian	debian_linux	6.0	Yes
Operating System	debian	debian_linux	7.0	Yes
Operating System	debian	debian_linux	8.0	Yes
Application	phpmailer_project	phpmailer	≤ 5.2.13	Yes

References

http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177130.html ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177139.html ([email protected])
http://www.debian.org/security/2015/dsa-3416 ([email protected])
http://www.openwall.com/lists/oss-security/2015/12/04/5 ([email protected])
http://www.openwall.com/lists/oss-security/2015/12/05/1 ([email protected])
http://www.securityfocus.com/bid/78619 ([email protected])
https://github.com/PHPMailer/PHPMailer/commit/6687a96a18b8f12148881e4ddde795ae477284b0 ([email protected])
https://github.com/PHPMailer/PHPMailer/releases/tag/v5.2.14 Vendor Advisory ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177130.html (af854a3a-2127-422b-91ae-364da2661108)
http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177139.html (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2015/dsa-3416 (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2015/12/04/5 (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2015/12/05/1 (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/78619 (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/PHPMailer/PHPMailer/commit/6687a96a18b8f12148881e4ddde795ae477284b0 (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/PHPMailer/PHPMailer/releases/tag/v5.2.14 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)