SQL Injection in Strangerstudios Paid Memberships Pro

CVE-2023-23488

The Paid Memberships Pro WordPress Plugin, version < 2.9.8, is affected by an unauthenticated SQL injection vulnerability in the 'code' parameter of the '/pmpro/v1/order' REST route.

Vulnerability class: SQL Injection

Published · last modified .

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.925 (99.8th percentile), scored .

High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2023-23488: held from 0.925 to 0.925.

EPSS over last 30 days · oldest: 0.925 · newest: 0.925 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2023-23488?
CVE-2023-23488 is a critical-severity vulnerability in Strangerstudios Paid Memberships Pro, classified under SQL Injection. CVSS score: 9.8/10. Published 2023-01-20.
How severe is CVE-2023-23488?
Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2023-23488 known to be exploited?
22 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.