Joomla Extension - digital-peak.com - Authenticated, privileged stored XSS in DP Calendar 7.0.0-8.19.5, 9.0.0-10.12.0 - Location title is rendered in data attribute without escaping leads to XSS, needs create permission in DPCalendar.

Attack Vector Network

Attack Complexity Low

Privileges Required High

Attack Requirements Present

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00304.

Exploitation none

Automatable no

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
digital-peak.com DP Calendar extension for Joomla unaffected
Version Status Constraints
7.0.0-8.19.5 affected —
9.0.0-10.12.0 affected —

No data.

No data.

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Vendors Products
Digital-peak Subscribe
Dp Calendar For Joomla Subscribe

Project Subscriptions

Vendors Products
Digital-peak Subscribe
Dp Calendar For Joomla Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://joomla.digital-peak.com/products/dpcalendar cve-icon cve-icon
History

Thu, 10 Sep 2026 11:00:00 +0000

Type Values Removed Values Added
Description Joomla Extension - digital-peak.com - Authenticated, privileged stored XSS in DP Calendar 7.0.0 - 10.11.2 - Location title is rendered in data attribute without escaping leads to XSS, needs create permission in DPCalendar. Joomla Extension - digital-peak.com - Authenticated, privileged stored XSS in DP Calendar 7.0.0-8.19.5, 9.0.0-10.12.0 - Location title is rendered in data attribute without escaping leads to XSS, needs create permission in DPCalendar.
Title Joomla Extension - digital-peak.com - Authenticated, privileged stored XSS in DP Calendar 7.0.0 - 10.11.2 Joomla Extension - digital-peak.com - Authenticated, privileged stored XSS in DP Calendar 7.0.0-8.19.5, 9.0.0-10.12.0

Tue, 01 Sep 2026 14:15:00 +0000

Type Values Removed Values Added
First Time appeared Digital-peak
Digital-peak dp Calendar For Joomla
Vendors & Products Digital-peak
Digital-peak dp Calendar For Joomla

Fri, 28 Aug 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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

Fri, 28 Aug 2026 11:30:00 +0000

Type Values Removed Values Added
Description Joomla Extension - digital-peak.com - Authenticated, privileged stored XSS in DP Calendar 7.0.0 - 10.11.2 - Location title is rendered in data attribute without escaping leads to XSS, needs create permission in DPCalendar.
Title Joomla Extension - digital-peak.com - Authenticated, privileged stored XSS in DP Calendar 7.0.0 - 10.11.2
Weaknesses CWE-79
References
Metrics cvssV4_0

{'score': 7.5, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/S:N/AU:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Joomla

Published:

Updated: 2026-09-10T10:45:13.877Z

Reserved: 2026-08-22T14:23:37.800Z

Link: CVE-2026-78071

cve-icon Vulnrichment

Updated: 2026-08-28T15:04:55.966Z

cve-icon NVD

Status : Deferred

Published: 2026-08-28T12:16:31.827

Modified: 2026-09-10T11:17:07.223

Link: CVE-2026-78071

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-10T13:30:12Z

Weaknesses