Medium severity · published Mar 19, 2018
CVE-2018-6842
Kentico 10 before 10.0.50 and 11 before 11.0.3 has XSS in which a crafted URL results in improper construction of a system page
5.4
CVSS
0.6%
EPSS
No
On KEV
Description
Kentico 10 before 10.0.50 and 11 before 11.0.3 has XSS in which a crafted URL results in improper construction of a system page.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 48% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
XP
Xperience · Kentico
10.0 before 10.0.50; 11.0 before 11.0.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-6842
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-6842
Third Party Advisory
https://gist.github.com/zamous/c0afd7e21f3111de873c7bef6dcd9dd7
More from Xperience
9.8
CVE-2025-2747
Kentico Xperience <= 13.0.178 Staging Sync Server None Password Type Authentication Bypass
9.8
CVE-2025-2746
Kentico Xperience <= 13.0.172 Staging Sync Server Digest Password Authentication Bypass
9.8
CVE-2019-10068
Kentico Xperience Deserialization of Untrusted Data Vulnerability
7.2
CVE-2025-2749
Kentico Xperience <= 13.0.178 Staging Media File Upload Authenticated RCE
9.8
CVE-2025-32370
Kentico Xperience before 13.0.178 has a specific set of allowed ContentUploader file extensions for unauthenticated uploads; however, because .zip is processed through…
