SB2022051317 - XML External Entity injection in TIBCO Managed File Transfer Command Center and TIBCO Managed File Transfer Internet Server
Published: May 13, 2022
Security Bulletin ID
SB2022051317
CSH Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) XML External Entity injection (CVE-ID: CVE-2022-22774)
CWE-ID: CWE-611 - Improper Restriction of XML External Entity Reference ('XXE')
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:L/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to insufficient validation of user-supplied XML input in the DOM XML parser and SAX XML parser. A remote attacker can pass a specially crafted XML code and update, insert or delete access to data on the affected system and associated resources.
Remediation
Install update from vendor's website.