What is the CVSS score of CVE-2022-3783?

CVE-2022-3783 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: 0.6%.

Is there a public PoC exploit available for CVE-2022-3783?

Yes, a public proof-of-concept exploit is available for CVE-2022-3783. Prioritise patching immediately. EPSS: 0.6%.

Is there a patch available for CVE-2022-3783?

Yes, a patch is available for CVE-2022-3783. Update the affected software to the latest version immediately.

Node Red Dashboard CVE-2022-3783

MEDIUM

Improper Neutralization (CWE-707)

2022-10-31 cna@vuldb.com

XSS Node Red Dashboard

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

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Oct 31, 2022 - 21:15 nvd

MEDIUM 6.1

DescriptionNVD

A vulnerability, which was classified as problematic, has been found in node-red-dashboard. This issue affects some unknown processing of the file components/ui-component/ui-component-ctrl.js of the component ui_text Format Handler. The manipulation leads to cross site scripting. The attack may be initiated remotely. The name of the patch is 9305d1a82f19b235dfad24a7d1dd4ed244db7743. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-212555.

AnalysisAI

A vulnerability, which was classified as problematic, has been found in node-red-dashboard.js of the component ui_text Format Handler. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Technical ContextAI

This vulnerability is classified under CWE-707. A vulnerability, which was classified as problematic, has been found in node-red-dashboard.js of the component ui_text Format Handler. The manipulation leads to cross site scripting. The attack may be initiated remotely. The name of the patch is 9305d1a82f19b235dfad24a7d1dd4ed244db7743. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-212555. Affected products include: Nodered Node-Red-Dashboard.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.