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TI-2024-15807 Aliases CVE-2024-23813GHSA-f8v6-h8xc-6v8q

Improper authentication in Siemens Polarion ALM

Priority MEDIUM 50CWE-287Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-287.

Summary

A vulnerability has been identified in Polarion ALM (All versions < V2404.0). The REST API endpoints of doorsconnector of the affected product lacks proper authentication. An unauthenticated attacker could access the endpoints, and potentially execute code.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00589 48th percentileScored 2026-11-07
Fix Fixed Polarion ALM (Siemens): V2404.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Total

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 ALMbefore V2404.0V2404.0Patch availableCNA
  • Polarion ALM VendorSiemens Affected before V2404.0 Fixed in V2404.0 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:siemens:polarion_alm:*:*:*:*:*:*:*:*before 2404.0VulnerableSiemens
  • cpe:2.3:a:siemens:polarion_alm:*:*:*:*:*:*:*:* Versions before 2404.0 Vulnerable ·Siemens

Remediation

  • Fix · CNA Polarion ALM (Siemens) Fixed in V2404.0

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Siemens Polarion ALM V2404.0

    2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW

    Other records, highest priority first

    • TI-2023-27468 Incorrect default permissions in Siemens Polarion ALMPriority LOW 35
    Show all 2 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-23813
  2. 2026-10-03 Alias added: GHSA-f8v6-h8xc-6v8q

References

Advisory 1

  • TI-2024-34376 A vulnerability has been identified in Polarion V2310 (All versions), Polarion V2404 (All… CVSS 4.0MEDIUM 6.9
  • TI-2023-27468 Incorrect default permissions in Siemens Polarion ALM CVSS 3.1HIGH 7.8
  • TI-2023-13334 XML external entity injection in Siemens Polarion ALM CVSS 3.1HIGH 7.5
  • TI-2024-34374 XML external entity injection in Siemens Polarion V2310 CVSS 4.0HIGH 7.1
  • TI-2024-34373 SQL injection in Siemens Polarion V2310 CVSS 4.0HIGH 7.1
  • TI-2021-20081 Cross-site scripting in Siemens Polarion ALM CVSS 3.1MEDIUM 6.1
See all 8 →

Sources

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