CVE-2020-7309: Cross Site Scripting vulnerability in ePO extension of MACC

Severity: medium (CVSS 4.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2020-08-26 · updated 2026-06-17
Weakness: CWE-79

Description

Cross Site Scripting vulnerability in ePO extension in McAfee Application Control (MAC) prior to 8.3.1 allows administrators to inject arbitrary web script or HTML via specially crafted input in the policy discovery section.

Affected products

McAfee Application Control and Change Control (MACC): before 8.3.1 — fixed in 8.3.1

How to fix

Upgrade to a fixed version: McAfee Application Control and Change Control (MACC) 8.3.1. Check the vendor advisory for mitigations.

References

https://kc.mcafee.com/corporate/index?page=content&id=SB10324
https://kc.mcafee.com/corporate/index?page=content&id=SB10324

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