CVE-2023-3221

Name: CVE-2023-3221
Creator: NVD / NIST
Published: 2023-09-04T13:15:32.853+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 0.46%

Last modified Jun 17, 2026

CVE-2023-3221 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. User enumeration vulnerability in Password Recovery plugin 1.2 version for Roundcube, which could allow a remote attacker to create a test script against the password recovery function to enumerate all users in the database.. EPSS estimates a 0.46% chance of exploitation in the next 30 days.

Description

User enumeration vulnerability in Password Recovery plugin 1.2 version for Roundcube, which could allow a remote attacker to create a test script against the password recovery function to enumerate all users in the database.

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

0.46%

36.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Password Recovery Project	Password Recovery	1.2

References

https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-roundcube-password-recovery-pluginThird Party Advisory
https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-roundcube-password-recovery-pluginThird Party Advisory

Timeline

Published: Sep 4, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-3221?

How severe is CVE-2023-3221?

CVE-2023-3221 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.46% probability of exploitation in the next 30 days.

How do I fix CVE-2023-3221?

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-2023-3221?

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

Scan your code now

Source: NVD / NIST