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HIGH · 7.2

CVE-2018-20911

cPanel before 70.0.23 allows code execution because "." is in @INC during a Perl syntax check of cpaddonsup (SEC-359).

Vulnerability Description

cPanel before 70.0.23 allows code execution because "." is in @INC during a Perl syntax check of cpaddonsup (SEC-359).

CVSS Score

7.2

HIGH

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
CpanelCpanel< 70.0.23

Related Weaknesses (CWE)

CWE-79

References

FAQ

What is CVE-2018-20911?

CVE-2018-20911 is a vulnerability with a CVSS score of 7.2 (HIGH). cPanel before 70.0.23 allows code execution because "." is in @INC during a Perl syntax check of cpaddonsup (SEC-359).

How severe is CVE-2018-20911?

CVE-2018-20911 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-20911?

Check the references section above for vendor advisories and patch information. Affected products include: Cpanel Cpanel.