Description
Improper sanitization in the registration module allows reflected Cross-Site Scripting.
Published: 2026-10-23
Score: 8.3 High
EPSS: n/a
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, 23 Oct 2026 17:45:00 +0000

Type Values Removed Values Added
Title phpBB Registration Module XSS Vulnerability

Fri, 23 Oct 2026 16:30:00 +0000

Type Values Removed Values Added
Description Improper sanitization in the registration module allows reflected Cross-Site Scripting.
Weaknesses CWE-79
References
Metrics cvssV3_0

{'score': 8.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: hackerone

Published:

Updated: 2026-10-23T16:15:05.780Z

Reserved: 2026-09-09T15:00:00.574Z

Link: CVE-2026-87901

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-10-23T17:17:22.137

Modified: 2026-10-23T17:17:22.250

Link: CVE-2026-87901

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-23T17:30:17Z

Weaknesses