XML External Entity Injection Vulnerability in MailEnable Enterprise Premium
CVE-2019-12924

9.8CRITICAL

Key Information:

Vendor

Mailenable

Status
Mailenable
Vendor
CVE Published:
8 July 2019

What is CVE-2019-12924?

MailEnable Enterprise Premium version 10.23 is susceptible to XML External Entity Injection (XXE) attacks, allowing unauthenticated users to exploit a flaw in the XML processor’s configuration. This could grant attackers access to read arbitrary files on the server, including a cleartext file that stores sensitive credentials for all users. This exploitation not only risks user credential theft but also exposes the system to further attacks against privileged accounts.

References

http://www.mailenable.com/Premium-ReleaseNotes.txt
x_refsource_CONFIRM
https://www.nccgroup.trust/uk/our-research/technical-advi...
x_refsource_MISC

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.