Medium severity · published Oct 18, 2022
CVE-2022-3338
XXE in Trellix ePO server
5.4
CVSS
0.6%
EPSS
No
On KEV
Description
An External XML entity (XXE) vulnerability in ePO prior to 5.10 Update 14 can lead to an unauthenticated remote attacker to potentially trigger a Server Side Request Forgery attack. This can be exploited by mimicking the Agent Handler call to ePO and passing the carefully constructed XML file through the API.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 47% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TE
Trellix ePolicy Orchestrator (ePO) · Trellix
before 5.10 Update 14 · source: vendor
EO
Epolicy Orchestrator · Mcafee
before 5.10.0; 5.10.0; 5.10.0; 5.10.0; 5.10.0; 5.10.0; +9 more · source: NVD
Affected product
TE
Trellix ePolicy Orchestrator (ePO)
Trellix
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-3338
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-3338
Third Party Advisory
https://kcm.trellix.com/corporate/index?page=content&id=SB10387
More from Trellix ePolicy Orchestrator (ePO)
6.1
CVE-2022-3339
Reflected XSS in Trellix ePO server