What is the CVSS score of CVE-2022-0906?

CVE-2022-0906 has a CVSS 3.1 base score of 4.8 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.6%.

Is there a public PoC exploit available for CVE-2022-0906?

Yes, a public proof-of-concept exploit is available for CVE-2022-0906. Prioritise patching immediately. EPSS: 0.6%.

Is there a patch available for CVE-2022-0906?

Yes, a patch is available for CVE-2022-0906. Update the affected software to the latest version immediately.

Microweber CVE-2022-0906

MEDIUM

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

2022-03-10 security@huntr.dev

XSS File Upload Microweber

4.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

4.8 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Mar 10, 2022 - 15:15 nvd

MEDIUM 4.8

DescriptionNVD

Unrestricted file upload leads to stored XSS in GitHub repository microweber/microweber prior to 1.1.12.

AnalysisAI

Unrestricted file upload leads to stored XSS in GitHub repository microweber/microweber prior to 1.1.12. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

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. Unrestricted file upload leads to stored XSS in GitHub repository microweber/microweber prior to 1.1.12. Affected products include: Microweber. Version information: prior to 1.1.12..

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.