CVE-2026-102786 - Vulnerability Details - OpenCVE

Joomla Extension - phoca.cz - Authenticated stored cross-site scripting through HTML attribute injection in Phoca Gallery 4.5.0 - 6.1.5

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction Active

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.

No EPSS score available.

Key SSVC decision points have not yet been added.

No data.

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OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://www.phoca.cz/

History

Fri, 23 Oct 2026 14:45:00 +0000

Type	Values Removed	Values Added
Description		Joomla Extension - phoca.cz - Authenticated stored cross-site scripting through HTML attribute injection in Phoca Gallery 4.5.0 - 6.1.5
Title		Joomla Extension - phoca.cz - Authenticated stored cross-site scripting through HTML attribute injection in Phoca Gallery 4.5.0 - 6.1.5
Weaknesses		CWE-79
References		https://www.phoca.cz/
Metrics		cvssV4_0 `{'score': 8.6, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: Joomla

Published: 2026-10-23T14:34:55.227Z

Updated: 2026-10-23T14:34:55.227Z

Reserved: 2026-09-29T16:46:15.045Z

Link: CVE-2026-102786

Vulnrichment

No data.

NVD

Status : Received

Published: 2026-10-23T15:17:22.807

Modified: 2026-10-23T15:17:22.807

Link: CVE-2026-102786

Redhat

No data.

OpenCVE Enrichment

Updated: 2026-10-23T15:45:16Z

Weaknesses

CWE-79

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