CVE-2020-10511 HGiga C&Cmail - Broken Access Control
Attackers can access unauthorized functionality in HGiga C&Cmail via crafted URLs due to insecure configurations, requiring an upgrade to secure versions.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-10511?
CVE-2020-10511 is a critical missing authorization vulnerability in HGiga C&Cmail, published on 15 Apr 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
HGiga C&Cmail CCMAILQ before olln-base-6.0-418.i386.rpm and CCMAILN before olln-base-5.0-418.i386.rpm contains insecure configurations. Attackers can exploit these flaws to access unauthorized functionality via a crafted URL.
Weakness: CWE-78
Which versions are affected by CVE-2020-10511?
It affects 1 product.
Products include Hgiga Oaklouds Ccm\@il.
How do I fix CVE-2020-10511?
No fix has been published for CVE-2020-10511 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2020-10511 being exploited?
There is no known exploitation of CVE-2020-10511 in the wild and no public exploit code.
Other vulnerabilities in HGiga C&Cmail
Sources
Also known as GHSA-m4mj-5hcj-76vr.