CVE-2023-0631

Paid Memberships Pro vulnerability

CVSS

8.8

EPSS

60.5%

EPSS pct

99th

Exploited

No known

The Paid Memberships Pro WordPress plugin before 2.9.12 does not prevent subscribers from rendering shortcodes that concatenate attributes directly into an SQL query.

Affected vendor

Strangerstudios

Affected product

Paid Memberships Pro

CVSS vector

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

Weakness type (CWE)

CWE-89 — SQL Injection

Published

2023-03-20

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring low privileges, no user interaction. Successful exploitation leads to high impact to confidentiality, high impact to integrity, high impact to availability.

Its EPSS score of 60.5% reflects a high probability of exploitation activity in the wild over the next 30 days, placing it among the most exploited CVEs currently tracked.

Check your external exposure to CVE-2023-0631

Confirm whether Strangerstudios Paid Memberships Pro is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2023-0631.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2023-0631

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2023-0631 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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Are you exposed to CVE-2023-0631?

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