CVE-2019-20491

Name: CVE-2019-20491
Creator: NVD / NIST
Published: 2020-03-16T21:15:12.483+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.71%

Last modified Jun 17, 2026

CVE-2019-20491 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. cPanel before 82.0.18 allows attackers to leverage virtual mail accounts in order to bypass account suspensions (SEC-508).. EPSS estimates a 0.71% chance of exploitation in the next 30 days.

Description

cPanel before 82.0.18 allows attackers to leverage virtual mail accounts in order to bypass account suspensions (SEC-508).

Metrics

CVSS 3.1

5.4/10

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

EPSS Probability

0.71%

48.9th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Cpanel	Cpanel	>= 77.9999.110, < 78.0.43
Cpanel	Cpanel	>= 81.9999.242, < 82.0.18
Cpanel	Cpanel	>= 83.9999.115, < 84.0.10

References

https://documentation.cpanel.net/display/CL/82+Change+LogVendor Advisory
https://documentation.cpanel.net/display/CL/82+Change+LogVendor Advisory

Timeline

Published: Mar 16, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-20491?

cPanel before 82.0.18 allows attackers to leverage virtual mail accounts in order to bypass account suspensions (SEC-508).

How severe is CVE-2019-20491?

CVE-2019-20491 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.71% probability of exploitation in the next 30 days.

How do I fix CVE-2019-20491?

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-2019-20491?

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

Scan your code now

Source: NVD / NIST