PT-2025-52298 · Kentico · Kentico Xperience

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CVE-2020-36890

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Published

2025-12-18

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Updated

2026-08-10

CVSS v4.0

8.6

High

VectorAV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Name of the Vulnerable Software and Affected Versions Kentico Xperience (affected versions not specified)
Description An access control bypass allows administrators to modify global administrator user privileges through unauthorized requests. This could lead to the compromise of global administrator accounts and the invalidation of security-sensitive macros by manipulating user privilege levels.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Missing Authorization

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Weakness Enumeration

Related Identifiers

CVE-2020-36890

Affected Products

Kentico Xperience