CVE-2021-29397

Name: CVE-2021-29397
Creator: NVD / NIST
Published: 2022-02-04T19:15:07.967+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.80%

Last modified Jun 17, 2026

CVE-2021-29397 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Cleartext Transmission of Sensitive Information in /northstar/Admin/login.jsp in Northstar Technologies Inc NorthStar Club Management 6.3 allows remote local user to intercept users credentials transmitted in cleartext over HTTP.. EPSS estimates a 0.80% chance of exploitation in the next 30 days.

Description

Cleartext Transmission of Sensitive Information in /northstar/Admin/login.jsp in Northstar Technologies Inc NorthStar Club Management 6.3 allows remote local user to intercept users credentials transmitted in cleartext over HTTP.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

0.80%

51.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-319

Affected Software

Vendor	Product	Versions
Globalnorthstar	Northstar Club Management	6.3

References

https://Ardent-Security.comThird Party Advisory
https://ardent-security.com/en/advisory/asa-2021-05/Third Party Advisory
https://Ardent-Security.comThird Party Advisory
https://ardent-security.com/en/advisory/asa-2021-05/Third Party Advisory

Timeline

Published: Feb 4, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-29397?

How severe is CVE-2021-29397?

CVE-2021-29397 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.80% probability of exploitation in the next 30 days.

How do I fix CVE-2021-29397?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-29397?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST