Vulnerability Description
CRLF injection vulnerability in the send email functionality in dotCMS before 3.3.2 allows remote attackers to inject arbitrary email headers via CRLF sequences in the subject.
CVSS Score
7.5
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Dotcms | Dotcms | <= 3.3.1 |
References
- http://seclists.org/fulldisclosure/2016/May/69Exploit
- http://www.securityfocus.com/bid/91529
- https://dotcms.com/docs/latest/change-log#release-3.3.2Vendor Advisory
- https://security.elarlang.eu/cve-2016-4803-dotcms-email-header-injection-vulneraExploit
- http://seclists.org/fulldisclosure/2016/May/69Exploit
- http://www.securityfocus.com/bid/91529
- https://dotcms.com/docs/latest/change-log#release-3.3.2Vendor Advisory
- https://security.elarlang.eu/cve-2016-4803-dotcms-email-header-injection-vulneraExploit
FAQ
What is CVE-2016-4803?
CVE-2016-4803 is a vulnerability with a CVSS score of 7.5 (HIGH). CRLF injection vulnerability in the send email functionality in dotCMS before 3.3.2 allows remote attackers to inject arbitrary email headers via CRLF sequences in the subject.
How severe is CVE-2016-4803?
CVE-2016-4803 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2016-4803?
Check the references section above for vendor advisories and patch information. Affected products include: Dotcms Dotcms.