CVE-2026-66155 PUBLISHED

Assigner: siemens
Reserved: 24.07.2026 Published: 27.08.2026 Updated: 27.08.2026

A vulnerability has been identified in Element maps-ng V47 (All versions < V47.12.3), Element maps-ng V48 (All versions < V48.11.3), Element maps-ng V49 (All versions < V49.16.1). The si-map component does not properly neutralize user-controllable input of the points property that is used to render the tooltip label of map pins. This could allow an attacker to craft a malicious URL that, when loaded by a victim and the map pin is hovered over, executes arbitrary script code within the victim's browser session.

Metrics

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
CVSS Score: 7

Product Status

Vendor Siemens
Product Element maps-ng V47
Versions Default: unknown
  • affected from 0 to V47.12.3 (excl.)
Vendor Siemens
Product Element maps-ng V48
Versions Default: unknown
  • affected from 0 to V48.11.3 (excl.)
Vendor Siemens
Product Element maps-ng V49
Versions Default: unknown
  • affected from 0 to V49.16.1 (excl.)

References

Problem Types

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