CVE-2019-7667

Name: CVE-2019-7667
Creator: NVD / NIST
Published: 2019-07-01T19:15:11.57+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 4.50%

Last modified Jun 17, 2026

CVE-2019-7667 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Prima Systems FlexAir, Versions 2.3.38 and prior. The application generates database backup files with a predictable name, and an attacker can use brute force to identify the database backup file name. EPSS estimates a 4.50% chance of exploitation in the next 30 days.

Description

Prima Systems FlexAir, Versions 2.3.38 and prior. The application generates database backup files with a predictable name, and an attacker can use brute force to identify the database backup file name. A malicious actor can exploit this issue to download the database file and disclose login information, which can allow the attacker to bypass authentication and have full access to the system.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

4.50%

90.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-330

Affected Software

Vendor	Product	Versions
Primasystems	Flexair	<= 2.3.38

References

http://packetstormsecurity.com/files/155262/Prima-FlexAir-Access-Control-2.3.35-Database-Backup-Predictable-Name.htmlExploit, Third Party Advisory, VDB Entry
https://applied-risk.com/labs/advisoriesThird Party Advisory
https://www.applied-risk.com/resources/ar-2019-007Third Party Advisory
https://www.us-cert.gov/ics/advisories/icsa-19-211-02Third Party Advisory, US Government Resource
http://packetstormsecurity.com/files/155262/Prima-FlexAir-Access-Control-2.3.35-Database-Backup-Predictable-Name.htmlExploit, Third Party Advisory, VDB Entry
https://applied-risk.com/labs/advisoriesThird Party Advisory
https://www.applied-risk.com/resources/ar-2019-007Third Party Advisory
https://www.us-cert.gov/ics/advisories/icsa-19-211-02Third Party Advisory, US Government Resource

Timeline

Published: Jul 1, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-7667?

How severe is CVE-2019-7667?

CVE-2019-7667 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 4.50% probability of exploitation in the next 30 days.

How do I fix CVE-2019-7667?

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-2019-7667?

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

Scan your code now

Source: NVD / NIST