What is the CVSS score of CVE-2022-33156?

CVE-2022-33156 has a CVSS 3.1 base score of 6.1 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.5%.

Is there a patch available for CVE-2022-33156?

Yes, a patch is available for CVE-2022-33156. Update the affected software to the latest version immediately.

Matomo CVE-2022-33156

MEDIUM

Cross-site Scripting (XSS) (CWE-79)

2022-07-12 cve@mitre.org

XSS Matomo Integration

6.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.1 MEDIUM

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Jul 12, 2022 - 23:15 nvd

MEDIUM 6.1

DescriptionNVD

The matomo_integration (aka Matomo Integration) extension before 1.3.2 for TYPO3 allows XSS.

AnalysisAI

The matomo_integration (aka Matomo Integration) extension before 1.3.2 for TYPO3 allows XSS. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

Technical ContextAI

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. The matomo_integration (aka Matomo Integration) extension before 1.3.2 for TYPO3 allows XSS. Affected products include: Matomo Integration. Version information: before 1.3.2.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.