Description
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.
Published: 2026-08-27
Score: 7 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Fri, 28 Aug 2026 16:45:00 +0000

Type Values Removed Values Added
First Time appeared Siemens
Siemens element Maps-ng V47
Siemens element Maps-ng V48
Siemens element Maps-ng V49
Vendors & Products Siemens
Siemens element Maps-ng V47
Siemens element Maps-ng V48
Siemens element Maps-ng V49

Thu, 27 Aug 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Thu, 27 Aug 2026 15:00:00 +0000

Type Values Removed Values Added
Title Cross‑Site Scripting via Unescaped Tooltip Label in Siemens Element maps‑ng

Thu, 27 Aug 2026 13:00:00 +0000

Type Values Removed Values Added
Description 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.
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 7.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N'}

cvssV4_0

{'score': 7, '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'}

Subscriptions

Siemens Element Maps-ng V47 Element Maps-ng V48 Element Maps-ng V49
cve-icon MITRE

Status: PUBLISHED

Assigner: siemens

Published:

Updated: 2026-08-27T14:56:34.021Z

Reserved: 2026-07-24T09:01:24.331Z

Link: CVE-2026-66155

cve-icon Vulnrichment

Updated: 2026-08-27T14:55:41.910Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-08-27T13:18:31.090

Modified: 2026-08-28T19:03:37.837

Link: CVE-2026-66155

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-28T16:15:02Z

Weaknesses
  • CWE-79

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