CVE-2023-39990
WordPress Paid Memberships Pro plugin <= 1.2.3 - Broken Access Control vulnerability
Missing Authorization vulnerability in Paid Memberships Pro.This issue affects Paid Memberships Pro: from n/a through 1.2.3.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
WordPress Paid Memberships Pro plugin <= 1.2.3 - Broken Access Control vulnerability
Missing Authorization vulnerability in Paid Memberships Pro.This issue affects Paid Memberships Pro: from n/a through 1.2.3.
- Record
CVE-2023-39990- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L - Weakness
- CWE-862
- Updated
- 2026-11-02
EUVDEUVD-2023-43683
Missing Authorization vulnerability in Paid Memberships Pro.This issue affects Paid Memberships Pro: from n/a through 1.2.3.
- Record
EUVD-2023-43683- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-r9pc-m5v5-x22j
Missing Authorization vulnerability in Paid Memberships Pro.This issue affects Paid Memberships...
Missing Authorization vulnerability in Paid Memberships Pro.This issue affects Paid Memberships Pro: from n/a through 1.2.3.
- Record
GHSA-r9pc-m5v5-x22j- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L - Weakness
- CWE-862
- Updated
- 2026-11-02
NVD
Missing Authorization vulnerability in Paid Memberships Pro.This issue affects Paid Memberships Pro: from n/a through 1.2.3.
- Record
CVE-2023-39990- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L - CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-862
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-39990 is a medium vulnerability (CVSS 5.4) in Paid Memberships Pro Memberships Pro, published June 19, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.48%, the 41st percentile. No source names a fixed version.