Vulnerability CVE-2021-44147
Published: 2021-11-22

Description:
An XML External Entity issue in Claris FileMaker Pro and Server (including WebDirect) before 19.4.1 allows a remote attacker to disclose local files via a crafted XML/Excel document and perform server-side request forgery attacks.

Type:

CWE-611

 (Information Exposure Through XML External Entity Reference)

CVSS2 => (AV:N/AC:M/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Claris -> Filemaker pro 
Claris -> Filemaker server 

 References:
https://support.claris.com/s/answerview?anum=000035751
https://davidhamann.de/2021/11/18/filemaker-xxe-vulnerability/
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