VulnerabilityModified
CVE-2016-4803
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.
HIGH 7.5EPSS 2.20%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.20%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 2.20% probability · 82th percentile
- CISA KEV
- Not listed
- Affected
- dotcms/dotcms
- Source
- cve@mitre.org
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-vulnerability-full-disclosure.htmlExploit
- 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-vulnerability-full-disclosure.htmlExploit
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.