CVE-2022-3783: A vulnerability, which was classified as problematic, has been found in node-red-dashboard

Q: How do I fix CVE-2022-3783?

node-red-dashboard: upgrade to 3.2.0. Exact commands for each OS are on this page.

Q: Is CVE-2022-3783 being exploited?

CVE-2022-3783 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2022-3783 affect?

CVE-2022-3783 affects node-red-dashboard. Severity is low (CVSS 3.5). 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 man

Q: How urgent is CVE-2022-3783?

Priority 32/100. Public exploit reference

Routine

LOW 3.5UPGRADE

CVE-2022-3783 is a low-severity flaw (CVSS 3.5) affecting node-red-dashboard. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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 associ

Why this priority

Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	3.5 (Low)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	Required
EPSS exploit chance	0.8% (top 43%)
CISA exploited list	No
Weakness	CWE-707, CWE-79
Published	2022-10-31
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: nodered

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2022-10-31 21:15 UTCPublished CVE record published
2026-06-17 05:00 UTCUpdated Record last modified

nodered node-red-dashboard UPGRADE

Affected: < 3.2.0

Fixed in: 3.2.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy node-red-dashboard || rpm -q node-red-dashboard || node-red-dashboard --version

2. UPGRADE to 3.2.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade node-red-dashboard

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade node-red-dashboard

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2022-3783?

node-red-dashboard: upgrade to 3.2.0. Exact commands for each OS are on this page.

Is CVE-2022-3783 being exploited?

CVE-2022-3783 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2022-3783 affect?

CVE-2022-3783 affects node-red-dashboard. Severity is low (CVSS 3.5). 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 man

How urgent is CVE-2022-3783?

Priority 32/100. Public exploit reference

Related CVEs

CVE-2021-3223 HIGH 7.5 UPGRADE Node-RED-Dashboard before 2.26.2 allows ui_base/js/..%2f directory traversal to read files.

References

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