CVE-2020-7309

Name: CVE-2020-7309
Creator: NVD / NIST
Published: 2020-08-26T06:15:12.403+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.8/10EPSS 0.37%

Last modified Jun 17, 2026

CVE-2020-7309 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. 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.. EPSS estimates a 0.37% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

4.8/10

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

EPSS Probability

0.37%

28.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Mcafee	Application And Change Control	< 8.3.1

References

Timeline

Published: Aug 26, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-7309?

How severe is CVE-2020-7309?

CVE-2020-7309 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 0.37% probability of exploitation in the next 30 days.

How do I fix CVE-2020-7309?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-7309?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST