|Number of vulnerabilities||1|
|CVE ID|| CVE-2019-9670
|CWE ID|| CWE-611
|Public exploit||Public exploit code for vulnerability #1 is available.|
Web applications / Webmail solutions
This security advisory describes one medium risk vulnerability.
CVSSv3.1: 5.9 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:P/RL:O/RC:C] [PCI]
Exploit availability: YesDescription
The vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists due to insufficient validation of user-supplied XML input within the mailboxd component. A remote attacker can pass a specially crafted XML code to the affected application and view contents of arbitrary files on the system or initiate requests to external systems.
Successful exploitation of the vulnerability may allow an attacker to view contents of arbitrary file on the server or perform network scanning of internal and external infrastructure.Mitigation
Install updates from vendor's website.Vulnerable software versions
Zimbra Collaboration: 8.7.0, 8.7.1, 8.7.2, 8.7.3, 8.7.4, 8.7.5, 8.7.6, 8.7.7, 8.7.8, 8.7.9, 8.7.10, 8.7.11, 8.7.11 Patch 1, 8.7.11 Patch 2, 8.7.11 Patch 3, 8.7.11 Patch 4, 8.7.11 Patch 5, 8.7.11 Patch 6, 8.7.11 Patch 7, 8.7.11 Patch 8, 8.7.11 Patch 9CPE
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.