CVE-2023-38871

Name: CVE-2023-38871
Creator: NVD / NIST
Published: 2023-09-28T04:15:12.003+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 0.64%

Last modified Jun 17, 2026

CVE-2023-38871 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. The commit 3730880 (April 2023) and v.0.9-beta1 of gugoan Economizzer has a user enumeration vulnerability in the login and forgot password functionalities. The app reacts differently when a user or email address is valid, and when it's not. EPSS estimates a 0.64% chance of exploitation in the next 30 days.

Description

The commit 3730880 (April 2023) and v.0.9-beta1 of gugoan Economizzer has a user enumeration vulnerability in the login and forgot password functionalities. The app reacts differently when a user or email address is valid, and when it's not. This may allow an attacker to determine whether a user or email address is valid, or brute force valid usernames and email addresses.

Metrics

CVSS 3.1

5.3/10

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

EPSS Probability

0.64%

45.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-203

Affected Software

Vendor	Product	Versions	Update
Economizzer	Economizzer	0.9	Beta1
Economizzer	Economizzer	april_2023	—

References

https://github.com/dub-flow/vulnerability-research/tree/main/CVE-2023-38871Exploit, Third Party Advisory
https://github.com/gugoan/economizzerProduct
https://www.economizzer.orgProduct
https://github.com/dub-flow/vulnerability-research/tree/main/CVE-2023-38871Exploit, Third Party Advisory
https://github.com/gugoan/economizzerProduct
https://www.economizzer.orgProduct

Timeline

Published: Sep 28, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-38871?

How severe is CVE-2023-38871?

CVE-2023-38871 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.64% probability of exploitation in the next 30 days.

How do I fix CVE-2023-38871?

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-2023-38871?

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

Scan your code now

Source: NVD / NIST