VulnerabilityAnalyzed
CVE-2018-19453
Kentico CMS before 11.0.45 allows unrestricted upload of a file with a dangerous type.
HIGH 8.8EPSS 1.42%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.42%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Kentico CMS before 11.0.45 allows unrestricted upload of a file with a dangerous type.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 1.42% probability · 73th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-434
- Affected
- kentico/xperience
- Source
- cve@mitre.org
EPSS 1.4% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://blog.hivint.com/advisory-upload-malicious-file-in-kentico-cms-cve-2018-19453-36debbf85216Exploit, Third Party Advisory
- https://blog.hivint.com/advisory-upload-malicious-file-in-kentico-cms-cve-2018-19453-36debbf85216Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.