CVE-2025-27379 - Vulnerability Details - OpenCVE

A stored cross-site scripting (XSS) vulnerability in the BOM Viewer in Altium AES 7.0.3 allows an authenticated attacker to inject arbitrary JavaScript into the Description field of a schematic, which is executed when the BOM Viewer renders the affected content.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00034.

Exploitation none

Automatable no

Technical Impact partial

No data.

No data.

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://www.altium.com/platform/security-compliance/security-advisories

History

Thu, 22 Jan 2026 23:00:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Thu, 22 Jan 2026 02:00:00 +0000

Type	Values Removed	Values Added
Description		A stored cross-site scripting (XSS) vulnerability in the BOM Viewer in Altium AES 7.0.3 allows an authenticated attacker to inject arbitrary JavaScript into the Description field of a schematic, which is executed when the BOM Viewer renders the affected content.
Title		Stored Cross-Site Scripting in AES BOM Viewer
Weaknesses		CWE-79
References		https://www.altium.com/platform/security-compliance/security-advisories
Metrics		cvssV3_1 `{'score': 6.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:H'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: Altium

Published: 2026-01-22T01:17:54.729Z

Updated: 2026-01-22T19:19:24.809Z

Reserved: 2025-02-23T21:02:12.105Z

Link: CVE-2025-27379

Vulnrichment

Updated: 2026-01-22T19:19:18.405Z

NVD

Status : Received

Published: 2026-01-22T02:15:51.137

Modified: 2026-01-22T02:15:51.137

Link: CVE-2025-27379

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-79

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