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Vulnerability record · CVE-2023-2449 · published 22 November 2023

CVE-2023-2449: Userproplugin userpro vulnerability

UUserproplugin · Userpro

The UserPro plugin for WordPress is vulnerable to unauthorized password resets in versions up to, and including 5.1.1. This is due to the plugin using native password reset functionality, with insufficient validation on the password reset function (userpro_process_form). The function uses the plaintext value of a password reset key instead of a hashed value which means it can easily be retrieved and subsequently used. An attacker can leverage CVE-2023-2448 and CVE-2023-2446, or another vulnerability like SQL Injection in another plugin or theme installed on the site to successfully exploit this vulnerability.

9.8 CVSS 3.1 Critical EPSS 0.89% · top 42.1% CWE-620 · CWE-620
9.8CVSS 3.1 base score
0.89%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
5References
17 Jun 2026Last modified by NVD

Description

The UserPro plugin for WordPress is vulnerable to unauthorized password resets in versions up to, and including 5.1.1. This is due to the plugin using native password reset functionality, with insufficient validation on the password reset function (userpro_process_form). The function uses the plaintext value of a password reset key instead of a hashed value which means it can easily be retrieved and subsequently used. An attacker can leverage CVE-2023-2448 and CVE-2023-2446, or another vulnerability like SQL Injection in another plugin or theme installed on the site to successfully exploit this vulnerability.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://codecanyon.net/item/userpro-user-profiles-with-social-login/5958681 Product
https://www.wordfence.com/threat-intel/vulnerabilities/id/de9be7bc-4f8a-4393-8ebb-1b1f141b7585?source=cve Third Party Advisory
http://packetstormsecurity.com/files/175871/WordPress-UserPro-5.1.x-Password-Reset-Authentication-Bypass-Escalation.html Third Party AdvisoryVDB Entry
https://codecanyon.net/item/userpro-user-profiles-with-social-login/5958681 Product
https://www.wordfence.com/threat-intel/vulnerabilities/id/de9be7bc-4f8a-4393-8ebb-1b1f141b7585?source=cve Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2023-2449), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.