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High severity8.8NVD Advisory· Published Mar 17, 2020· Updated Jun 17, 2026

CVE-2019-20490

CVE-2019-20490

Description

cPanel before 82.0.18 allows authentication bypass because webmail usernames are processed inconsistently (SEC-499).

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

CPanel/Cpanel2 versions
cpe:2.3:a:cpanel:cpanel:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:cpanel:cpanel:*:*:*:*:*:*:*:*range: >=77.9999.110,<78.0.43
- (no CPE)range: <82.0.18
cPanel/cPaneldescription

Patches

Vulnerability mechanics

References

1

documentation.cpanel.net/display/CL/82+Change+LognvdVendor Advisory

News mentions

0

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