Medium severity · published Aug 1, 2019
CVE-2018-20920
cPanel before 70.0.23 allows stored XSS via a WHM Edit DNS Zone action (SEC-374)
6.1
CVSS
0.6%
EPSS
No
On KEV
Description
cPanel before 70.0.23 allows stored XSS via a WHM Edit DNS Zone action (SEC-374).
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 51% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CP
Cpanel · Cpanel
before 70.0.23 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-20920
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-20920
Release Notes
https://documentation.cpanel.net/display/CL/70+Change+Log
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