XML External Entity injection in RSA Authentication Manager - CVE-2019-3768

 

XML External Entity injection in RSA Authentication Manager - CVE-2019-3768

Published: January 4, 2020 / Updated: July 17, 2020


Vulnerability identifier: #VU30457
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2019-3768
CWE-ID: CWE-611
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: RSA
Affected software:
RSA Authentication Manager

Detailed vulnerability description

The vulnerability allows a remote authenticated user to gain access to sensitive information.

RSA Authentication Manager versions prior to 8.4 P7 contain an XML Entity Injection Vulnerability. A remote authenticated malicious user could potentially exploit this vulnerability to cause information disclosure of local system files by supplying specially crafted XML message.


How to mitigate CVE-2019-3768

Install update from vendor's website.

Sources