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TI-2025-27070 Aliases CVE-2025-40587GHSA-8xhr-4hhh-87fr

Cross-site scripting in Siemens Polarion V2404

Priority LOW 27CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Passive
Attack complexity
Low
Attack requirements
None
Impact type
Cross-site scripting
Confidentiality · integrity · availability
None · Low · None
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

A vulnerability has been identified in Polarion V2404 (All versions < V2404.5), Polarion V2410 (All versions < V2410.2). The affected application allows arbitrary JavaScript code be included in document titles. This could allow an authenticated remote attacker to conduct a stored cross-site scripting attack by creating specially crafted document titles that are later viewed by other users of the application.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00301 22nd percentileScored 2026-11-07
Fix Fixed Polarion V2404 (Siemens): V2404.5Polarion V2410 (Siemens): V2410.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
SiemensPolarion V2404before V2404.5V2404.5Patch availableCNA
SiemensPolarion V2410before V2410.2V2410.2Patch availableCNA
  • Polarion V2404 VendorSiemens Affected before V2404.5 Fixed in V2404.5 Patch available CNA
  • Polarion V2410 VendorSiemens Affected before V2410.2 Fixed in V2410.2 Patch available CNA

Remediation

  • Fix · CNA Polarion V2404 (Siemens) Fixed in V2404.5
  • Fix · CNA Polarion V2410 (Siemens) Fixed in V2410.2

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-40587
  2. 2026-10-03 Alias added: GHSA-8xhr-4hhh-87fr

References

Other 1

  • TI-2026-20057 Authentication bypass in Fortinet FortiWeb KEVCVSS 3.1CRITICAL 9.4
  • TI-2025-26358 tls: fix handling of zero-length records on the rx_list KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-18911 Heap-based buffer overflow in Fortinet FortiSwitchManager KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-09686 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.8
  • TI-2022-07142 Code injection in Spring Framework KEVCVSS 3.1CRITICAL 9.8
  • TI-2021-19919 Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints KEVCVSS 3.1CRITICAL 10.0
See all 2487 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences