This security bulletin addresses the vulnerabilitiy in Open Source Apache CXF that affect IBM Tivoli Application Dependency Discovery Manager (CVE-2022-46364). IBM Tivoli Application Dependency Discovery Manager is using Apache CXF for its SOAP API and REST API implementation.
## Vulnerability Details
** CVEID: **[CVE-2022-46364]()
** DESCRIPTION: **Apache CXF is vulnerable to server-side request forgery, caused by a flaw in parsing the href attribute of XOP:Include in MTOM requests. By using a specially-crafted request, an attacker could exploit this vulnerability to conduct SSRF attack.
CVSS Base score: 7.5
CVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/242008%5D() for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
## Affected Products and Versions
Affected Product(s)| Version(s)
IBM Tivoli Application Dependency Discovery Manager| 188.8.131.52 – 184.108.40.206
**TADDM 220.127.116.11,18.104.22.168,22.214.171.124 and 126.96.36.199 : **The e-Fix in the table below can be downloaded and applied directly.
**TADDM 188.8.131.52 and 184.108.40.206 : **If there are existing eFixes on these versions (ls -lrt etc/efix*), please contact IBM support and open a case for a custom version of the e-Fixes. Include the current e-Fix level (ls -lrt etc.efix*), TADDM version and a link to this bulletin. The e-Fix in the table below is created to be installed on the respective FixPacks only if there are no previously applied e-Fixes.
**Fix **| **VRMF**| **APAR**|
**How to acquire fix**
efix_CVE-2022-46363-46364_FP5180802.zip| 220.127.116.11 | None| [Download eFix]( “Download eFix” )
efix_CVE-2022-46363-46364_FP6190313.zip| 18.104.22.168| None| [Download eFix]( “Download eFix” )
efix_CVE-2022-46363-46364_FP7200218.zip| 22.214.171.124| None| [Download eFix]( “Download eFix” )
efix_CVE-2022-46363-46364_FP10221123.zip| 126.96.36.199-188.8.131.52| None| [Download eFix]( “Download eFix” )
**Note:** Before TADDM 184.108.40.206, Java 7 was used and this CXF fix is applicable to Java 8. Hence, no e-Fix can be provided for versions before 220.127.116.11.
## Workarounds and Mitigations
For customers on TADDM 18.104.22.168 or 22.214.171.124, recommendation is to upgrade to the latest version and then apply the e-fix directly.
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