UpHeron
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Servers and applications

CVE-2020-12784

cPanel before 86.0.14 allows remote attackers to trigger a bandwidth suspension via mail log strings (SEC-505).

Severity
Medium 5.3
Published
11 May 2020
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
11.78.0.47, 11.84.0.22, 11.86.0.14
Sources
NVD

Affected software

SoftwareAffected versions
cPanel & WHMServers and applications · cpe:a:cpanel:cpanel
  • From 11.78.0.1 before 11.78.0.47
  • From 11.84.0.0 before 11.84.0.22
  • From 11.86.0.1 before 11.86.0.14

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-12784
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-12784