CVE-2026-76610 - Vulnerability Details - OpenCVE

Joomla Extension - yootheme.com - Unauthenticated tag modifications in Zoo < 4.1.65 - The comment controller endpoint lacked ACL checks, allowing unauthorized tag modifications by unauthenticated users.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

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 0.00156.

Key SSVC decision points have not yet been added.

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

Vendor Product Default status Versions

yootheme.com

Zoo extension for Joomla

unaffected

Version	Status	Constraints
`1.0.0-4.1.64`	affected	—

No data.

No data.

No data.

Project Subscriptions

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.yootheme.com/

History

Thu, 20 Aug 2026 09:15:00 +0000

Type	Values Removed	Values Added
Description		Joomla Extension - yootheme.com - Unauthenticated tag modifications in Zoo < 4.1.65 - The comment controller endpoint lacked ACL checks, allowing unauthorized tag modifications by unauthenticated users.
Title		Joomla Extension - yootheme.com - Unauthenticated tag modifications in Zoo < 4.1.65
Weaknesses		CWE-284 CWE-352
References		https://www.yootheme.com/
Metrics		cvssV4_0 `{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: Joomla

Published: 2026-08-20T08:54:46.853Z

Updated: 2026-08-20T08:54:46.853Z

Reserved: 2026-08-19T14:48:01.169Z

Link: CVE-2026-76610

Vulnrichment

No data.

NVD

Status : Received

Published: 2026-08-20T09:16:48.037

Modified: 2026-08-20T09:16:48.037

Link: CVE-2026-76610

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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