Vulnerability · Published Oct 18, 2022 · Assigned by trellix

CVE-2022-3339Reflected XSS in Trellix ePO server

Medium 5.4

In plain English

A medium-severity cross-site scripting in Trellix ePolicy Orchestrator (ePO) from Trellix. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 57% of all known vulnerabilities).

Severity (CVSS 3.1)5.4Medium

Exploit odds (30 days)0.8%top 43.1% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

A reflected cross-site scripting (XSS) vulnerability in ePO prior to 5.10 Update 14 allows a remote unauthenticated attacker to potentially obtain access to an ePO administrator's session by convincing the authenticated ePO administrator to click on a carefully crafted link. This would lead to limited access to sensitive information and limited ability to alter some information in ePO.

Affected products (as reported)

Vendor	Product	Versions
Trellix	Trellix ePolicy Orchestrator (ePO)	unspecified – before 5.10 Update 14

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

References

https://kcm.trellix.com/corporate/index?page=content&id=SB10387