CVE-2023-28127

Name: CVE-2023-28127
Creator: NVD / NIST
Published: 2023-05-09T22:15:09.87+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 58.61%

Last modified Jun 17, 2026

CVE-2023-28127 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A path traversal vulnerability exists in Avalanche version 6.3.x and below that when exploited could result in possible information disclosure.. EPSS estimates a 58.61% chance of exploitation in the next 30 days.

Description

A path traversal vulnerability exists in Avalanche version 6.3.x and below that when exploited could result in possible information disclosure.

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

58.61%

99.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Ivanti	Avalanche	<= 6.3.4.153

References

Timeline

Published: May 9, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-28127?

A path traversal vulnerability exists in Avalanche version 6.3.x and below that when exploited could result in possible information disclosure.

How severe is CVE-2023-28127?

CVE-2023-28127 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 58.61% probability of exploitation in the next 30 days.

How do I fix CVE-2023-28127?

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-2023-28127?

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

Scan your code now

Source: NVD / NIST