PT-2026-39988 · Siemens · Teamcenter

Published 2026-05-12 · Updated 2026-05-12 · CVE-2026-33862

Positive Technologies (AI Summary)

CVSS v3.1

7.3

High

Base vector

AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N

Name of the Vulnerable Software and Affected Versions Teamcenter versions prior to V2312.0014 Teamcenter versions prior to V2406.0012 Teamcenter versions prior to V2412.0009 Teamcenter versions prior to V2506.0005 Teamcenter V2512 (affected versions not specified)

Description The application fails to properly encode or filter user-supplied data, leading to a Cross-Site Scripting (XSS) issue. This allows an attacker to inject malicious code that executes in the browser of other users who visit the affected page.

Recommendations Update to version V2312.0014 or later. Update to version V2406.0012 or later. Update to version V2412.0009 or later. Update to version V2506.0005 or later. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-33862

Affected Products

Teamcenter

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-33862 · Security Note
• https://cert-portal.siemens.com/productcert/html/ssa-827383.html · Vendor Advisory
• https://t.me/CVEtracker/53480 · Telegram Post