CVE-2021-3223

Node-RED-Dashboard before 2.26.2 allows ui_base/js/..%2f directory traversal to read files.

CVSS v3.1

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v2.0

5.0 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N

EPSS

18.51% chance of exploitation in the next 30 days, 97th percentile

Nuclei

high · CWE-22

Published

2021-01-26

Updated

2024-08-03

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-3223.yaml

Exploit collections (2)

• chaitin/xray/blob/master/pocs/node-red-dashboard-file-read-cve-2021-3223.yml
• zan8in/afrog/blob/main/pocs/afrog-pocs/CVE/2021/CVE-2021-3223.yaml

References

• CVE Record
• NVD entry

Related

• CVE-2021-32202
• CVE-2021-32238
• CVE-2021-32172
• CVE-2021-3224
• CVE-2021-32162
• CVE-2021-32256