UserPro <= 5.1.1 - Sensitive Information Disclosure via Shortcode
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-200.
Summary
The UserPro plugin for WordPress is vulnerable to sensitive information disclosure via the 'userpro' shortcode in versions up to, and including 5.1.1. This is due to insufficient restriction on sensitive user meta values that can be called via that shortcode. This makes it possible for authenticated attackers, with subscriber-level permissions, and above to retrieve sensitive user meta that can be used to gain access to a high privileged user account.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | UserPro - Community and User Profile WordPress Plugin | up to 5.1.1 | — | No fix listed | CNA |
- UserPro - Community and User Profile WordPress Plugin Vendor— Affected up to 5.1.1 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:userproplugin:userpro:*:*:*:*:*:wordpress:*:* | before 5.1.2 | Vulnerable | DeluxeThemes |
- cpe:2.3:a:userproplugin:userpro:*:*:*:*:*:wordpress:*:* Versions before 5.1.2 Vulnerable ·DeluxeThemes
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-2446
- 2026-10-03 Alias added: GHSA-g86m-gmqj-jhhp
References
Advisory 2
More DeluxeThemes Userpro vulnerabilities
- TI-2017-12173 The UserPro plugin before 4.9.17.1 for WordPress, when used on a site with the "admin"… CVSS 3.0CRITICAL 9.8
- TI-2023-02290 UserPro <= 5.1.1 - Authentication Bypass to Administrator CVSS 3.1CRITICAL 9.8
- TI-2023-02301 UserPro <= 5.1.1 - Insecure Password Reset Mechanism CVSS 3.1CRITICAL 9.8
- TI-2024-23569 WordPress UserPro plugin <= 5.1.8 - Unauthenticated Account Takeover vulnerability CVSS 3.1CRITICAL 9.8
- TI-2023-05536 UserPro <= 5.1.4 - Authenticated (Subscriber+) Privilege Escalation CVSS 3.1HIGH 8.8
- TI-2023-02293 UserPro <= 5.1.1 - Cross-Site Request Forgery to Privilege Escalation CVSS 3.1HIGH 8.8
Sources
- CVE-2023-2446 · CVE Program
- CVE-2023-2446 · NVD
- FIRST EPSS
- GHSA-g86m-gmqj-jhhp · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences