EUVD-2026-18544

| CVE-2026-35383 MEDIUM
2026-04-02 cisa-cg GHSA-3467-w26x-74wv
6.9
CVSS 4.0
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CVSS Vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/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
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
X

Lifecycle Timeline

3
Analysis Generated
Apr 02, 2026 - 19:31 vuln.today
EUVD ID Assigned
Apr 02, 2026 - 19:31 euvd
EUVD-2026-18544
CVE Published
Apr 02, 2026 - 19:04 nvd
MEDIUM 6.9

Tags

Information Disclosure

Description

Bentley Systems iTwin Platform exposed a Cesium ion access token in the source of some web pages. An unauthenticated attacker could use this token to enumerate or delete certain assets. As of 2026-03-27, the token is no longer present in the web pages and cannot be used to enumerate or delete assets.

Analysis

Bentley Systems iTwin Platform exposed a Cesium ion access token in web page source code, allowing unauthenticated attackers to enumerate or delete assets managed through Cesium ion services. The token was present in all versions prior to 2026-03-27 and has since been removed and revoked; no further enumeration or deletion is possible with the exposed token. …

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Priority Score

35
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +34
POC: 0

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EUVD-2026-18544 vulnerability details – vuln.today
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