Description
The Contact Form by Supsystic WordPress plugin before 1.8.0 does not sanitise and escape a form name, allowing users with access to the form editor to inject arbitrary web scripts that execute when another user views the form. On multisite installations, where administrators do not hold the unfiltered_html capability, this crosses a privilege boundary.
Published: 2026-10-25
Score: 3.5 Low
EPSS: < 1% Very Low
KEV: No
AI Analysis

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Remediation

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Tracking

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Advisories

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History

Mon, 26 Oct 2026 11:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 3.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N'}

ssvc

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


Sun, 25 Oct 2026 10:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-79

Sun, 25 Oct 2026 06:00:00 +0000

Type Values Removed Values Added
Description The Contact Form by Supsystic WordPress plugin before 1.8.0 does not sanitise and escape a form name, allowing users with access to the form editor to inject arbitrary web scripts that execute when another user views the form. On multisite installations, where administrators do not hold the unfiltered_html capability, this crosses a privilege boundary.
Title Contact Form by Supsystic < 1.8.0 - Admin+ Stored XSS
References

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-10-26T10:13:38.671Z

Reserved: 2026-10-22T09:45:00.463Z

Link: CVE-2025-15705

cve-icon Vulnrichment

Updated: 2026-10-26T10:09:04.631Z

cve-icon NVD

Status : Received

Published: 2026-10-25T06:16:29.603

Modified: 2026-10-26T11:16:30.087

Link: CVE-2025-15705

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-26T12:30:10Z

Weaknesses