Vulnerability details

CVE-2025-40772

Siemens SiPass integrated
CVSS 4.0
7.0High

Official description

A vulnerability has been identified in SiPass integrated (All versions < V3.0). Affected server applications are vulnerable to stored Cross-Site Scripting (XSS), allowing an attacker to inject malicious code that can be executed by other users when they visit the affected page. Successful exploitation allows an attacker to impersonate other users within the application and steal their session data. This could enable unauthorized access to accounts and potentially lead to privilege escalation.

CVSS scores

ScoreVersionSourceVector
7.0High 4.0 CVEProject cvelistV5 (CNA) (siemens) CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
7.4High 3.1 CVEProject cvelistV5 (CNA) (siemens) CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Affected products

VendorProductVersionsSource
Siemens SiPass integrated v < V3.0 CVEProject cvelistV5 (CNA)

References and advisories

1
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Details

Published
2025-10-14
Last updated
2026-02-10
State
Published
Assigner (CNA)
siemens

Exploit prediction (EPSS)

0.32%
Probability of exploitation in 30 days
26.2%
Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable
No
Exploitation
None
Technical impact
Partial

Weaknesses (CWE)

  • CWE-79
    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')