PT-2020-16282 · Cpanel · Cpanel

Published 2020-09-25 · Updated 2020-09-29 · CVE-2020-26099

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions cPanel versions prior to 88.0.3

Description The issue allows attackers to bypass the SMTP greylisting protection mechanism.

Recommendations For versions prior to 88.0.3, update to version 88.0.3 or later to resolve the issue.

Fix

Related Identifiers

CVE-2020-26099

Affected Products

Cpanel

References · 3

• https://osv.dev/vulnerability/CVE-2020-26099 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-26099 · Security Note
• https://docs.cpanel.net/changelogs/88-change-log · Vendor Advisory