CVE-2019-14403 Open redirect in n/a
Attackers can exploit incorrect domain-redirect routing in cPanel to enable open mail relay, bypassing security controls.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2019-14403?
CVE-2019-14403 is a medium-severity vulnerability in Cpanel Cpanel, published on 30 Jul 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
cPanel before 78.0.18 offers an open mail relay because of incorrect domain-redirect routing (SEC-483).
Weakness: CWE-601
Which versions are affected by CVE-2019-14403?
It affects 1 product.
Products include Cpanel Cpanel.
How do I fix CVE-2019-14403?
No fix has been published for CVE-2019-14403 yet. Limit exposure of the affected software until one is available.
Is CVE-2019-14403 being exploited?
There is no known exploitation of CVE-2019-14403 in the wild and no public exploit code.
Other vulnerabilities in Cpanel Cpanel
- CVE-2026-41940 WebPros cPanel & WHM and WP2 (WordPress Squared) Missing Authentication for Critical Function
- CVE-2003-1425 guestbook.cgi in cPanel 5.0 allows remote attackers to execute arbitrary commands via the template parameter.
- CVE-2004-1769 Code injection in n/a
- CVE-2004-1770 Command injection in n/a
- CVE-2020-26098 Command injection in n/a
Sources
Also known as GHSA-h9vr-7h7g-gf58.